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152305366 = 2711377829
BaseRepresentation
bin10010001001111…
…11111011010110
3101121120220200111
421010333323112
5302442232431
623040233234
73526400653
oct1104777326
9347526614
10152305366
1178a77304
124300b81a
1325728325
1416328c2a
15d5877b1
hex913fed6

152305366 has 16 divisors (see below), whose sum is σ = 233396640. Its totient is φ = 74522560.

The previous prime is 152305339. The next prime is 152305393. The reversal of 152305366 is 663503251.

It is an interprime number because it is at equal distance from previous prime (152305339) and next prime (152305393).

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 in 7 ways as a sum of consecutive naturals, for example, 15540 + ... + 23368.

It is an arithmetic number, because the mean of its divisors is an integer number (14587290).

Almost surely, 2152305366 is an apocalyptic number.

152305366 is a deficient number, since it is larger than the sum of its proper divisors (81091274).

152305366 is a wasteful number, since it uses less digits than its factorization.

152305366 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8039.

The product of its (nonzero) digits is 16200, while the sum is 31.

The square root of 152305366 is about 12341.2060188622. The cubic root of 152305366 is about 534.0374762703.

The spelling of 152305366 in words is "one hundred fifty-two million, three hundred five thousand, three hundred sixty-six".

Divisors: 1 2 71 137 142 274 7829 9727 15658 19454 555859 1072573 1111718 2145146 76152683 152305366