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152295605 = 57111723269
BaseRepresentation
bin10010001001111…
…01100010110101
3101121120102021222
421010331202311
5302441424410
623040120125
73526330340
oct1104754265
9347512258
10152295605
1178a6aa40
1243006045
1325723a57
1416325457
15d584955
hex913d8b5

152295605 has 32 divisors (see below), whose sum is σ = 241263360. Its totient is φ = 89349120.

The previous prime is 152295587. The next prime is 152295631. The reversal of 152295605 is 506592251.

152295605 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 152295605 - 26 = 152295541 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (35).

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5090 + ... + 18179.

It is an arithmetic number, because the mean of its divisors is an integer number (7539480).

Almost surely, 2152295605 is an apocalyptic number.

It is an amenable number.

152295605 is a deficient number, since it is larger than the sum of its proper divisors (88967755).

152295605 is a wasteful number, since it uses less digits than its factorization.

152295605 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23309.

The product of its (nonzero) digits is 27000, while the sum is 35.

The square root of 152295605 is about 12340.8105487444. The cubic root of 152295605 is about 534.0260674992.

The spelling of 152295605 in words is "one hundred fifty-two million, two hundred ninety-five thousand, six hundred five".

Divisors: 1 5 7 11 17 35 55 77 85 119 187 385 595 935 1309 6545 23269 116345 162883 255959 395573 814415 1279795 1791713 1977865 2769011 4351303 8958565 13845055 21756515 30459121 152295605