Summation Of Primes

# Summation of primes
#
# The sum of the primes below 10 is 2 + 3 + 5 + 7 = 17.
#
# Find the sum of all the primes below two million.
#
# https://projecteuler.net/problem=10

import numpy as np

# test
MAX_SIZE = 10

# sieve of eratosthenes
def SOE(primelst):
    is_prime = np.ones(MAX_SIZE)
    
    prime = 2
    while (prime * prime) < MAX_SIZE:
        if is_prime[prime] == True:
            i = (prime * prime)
            while i < MAX_SIZE:
                is_prime[i] = 0
                i += prime
        prime += 1

    prime = 2
    while prime < MAX_SIZE:
        if is_prime[prime]:
            primelst.append(prime)

        prime += 1

    return primelst

result = SOE([])

assert(sum(result) == 17)

# solution
MAX_SIZE = 2000000

result = SOE([])
print(sum(result))
# 142913828922