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152304508 = 2238076127
BaseRepresentation
bin10010001001111…
…11101101111100
3101121120212111201
421010333231330
5302442221013
623040225244
73526365316
oct1104775574
9347525451
10152304508
1178a766a4
124300b224
1325727b15
14163287b6
15d5873dd
hex913fb7c

152304508 has 6 divisors (see below), whose sum is σ = 266532896. Its totient is φ = 76152252.

The previous prime is 152304473. The next prime is 152304511. The reversal of 152304508 is 805403251.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 19038060 + ... + 19038067.

Almost surely, 2152304508 is an apocalyptic number.

It is an amenable number.

152304508 is a deficient number, since it is larger than the sum of its proper divisors (114228388).

152304508 is a wasteful number, since it uses less digits than its factorization.

152304508 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38076131 (or 38076129 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 28.

The square root of 152304508 is about 12341.1712572187. The cubic root of 152304508 is about 534.0364734494.

Adding to 152304508 its reverse (805403251), we get a palindrome (957707759).

The spelling of 152304508 in words is "one hundred fifty-two million, three hundred four thousand, five hundred eight".

Divisors: 1 2 4 38076127 76152254 152304508