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152398675 = 52111347907
BaseRepresentation
bin10010001010101…
…10101101010011
3101121202122200101
421011112231103
5303003224200
623042233231
73530240002
oct1105265523
9347678611
10152398675
1179030420
1243055817
132575b940
1416350c39
15d5a526a
hex9156b53

152398675 has 48 divisors (see below), whose sum is σ = 226985472. Its totient is φ = 100022400.

The previous prime is 152398661. The next prime is 152398703. The reversal of 152398675 is 576893251.

152398675 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 152398675 - 211 = 152396627 is a prime.

It is a super-2 number, since 2×1523986752 = 46450712283511250, which contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 167572 + ... + 168478.

It is an arithmetic number, because the mean of its divisors is an integer number (4728864).

Almost surely, 2152398675 is an apocalyptic number.

152398675 is a deficient number, since it is larger than the sum of its proper divisors (74586797).

152398675 is a wasteful number, since it uses less digits than its factorization.

152398675 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 988 (or 983 counting only the distinct ones).

The product of its digits is 453600, while the sum is 46.

The square root of 152398675 is about 12344.9858242122. The cubic root of 152398675 is about 534.1465123284.

The spelling of 152398675 in words is "one hundred fifty-two million, three hundred ninety-eight thousand, six hundred seventy-five".

Divisors: 1 5 11 13 25 47 55 65 143 235 275 325 517 611 715 907 1175 2585 3055 3575 4535 6721 9977 11791 12925 15275 22675 33605 42629 49885 58955 129701 168025 213145 249425 294775 468919 554177 648505 1065725 2344595 2770885 3242525 6095947 11722975 13854425 30479735 152398675