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152695413 = 321323179317
BaseRepresentation
bin10010001100111…
…11001001110101
3101122022201201200
421012133021311
5303042223123
623052443113
73532614063
oct1106371165
9348281650
10152695413
1179213362
1243179499
1325833a20
14163cb033
15d613143
hex919f275

152695413 has 48 divisors (see below), whose sum is σ = 250024320. Its totient is φ = 89096832.

The previous prime is 152695399. The next prime is 152695447. The reversal of 152695413 is 314596251.

152695413 is a `hidden beast` number, since 1 + 52 + 69 + 541 + 3 = 666.

It is not a de Polignac number, because 152695413 - 214 = 152679029 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (152695453) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 481531 + ... + 481847.

It is an arithmetic number, because the mean of its divisors is an integer number (5208840).

Almost surely, 2152695413 is an apocalyptic number.

152695413 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

152695413 is a deficient number, since it is larger than the sum of its proper divisors (97328907).

152695413 is a wasteful number, since it uses less digits than its factorization.

152695413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 538 (or 535 counting only the distinct ones).

The product of its digits is 32400, while the sum is 36.

The square root of 152695413 is about 12356.9985433357. The cubic root of 152695413 is about 534.4929694203.

Adding to 152695413 its sum of digits (36), we get a square (152695449 = 123572).

The spelling of 152695413 in words is "one hundred fifty-two million, six hundred ninety-five thousand, four hundred thirteen".

Divisors: 1 3 9 13 23 39 69 117 179 207 299 317 537 897 951 1611 2327 2691 2853 4117 4121 6981 7291 12351 12363 20943 21873 37053 37089 53521 56743 65619 94783 160563 170229 284349 481689 510687 737659 853047 1305089 2212977 3915267 6638931 11745801 16966157 50898471 152695413