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152335064 = 2372720269
BaseRepresentation
bin10010001010001…
…11001011011000
3101121122102102102
421011013023120
5302444210224
623041022532
73526553360
oct1105071330
9347572372
10152335064
1178a97652
1243024a48
13257389bb
14163359a0
15d5914ae
hex91472d8

152335064 has 16 divisors (see below), whose sum is σ = 326432400. Its totient is φ = 65286432.

The previous prime is 152335039. The next prime is 152335069. The reversal of 152335064 is 460533251.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (152335069) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1360079 + ... + 1360190.

It is an arithmetic number, because the mean of its divisors is an integer number (20402025).

Almost surely, 2152335064 is an apocalyptic number.

152335064 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

152335064 is an abundant number, since it is smaller than the sum of its proper divisors (174097336).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

152335064 is a wasteful number, since it uses less digits than its factorization.

152335064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2720282 (or 2720278 counting only the distinct ones).

The product of its (nonzero) digits is 10800, while the sum is 29.

The square root of 152335064 is about 12342.4091651509. The cubic root of 152335064 is about 534.0721846430.

The spelling of 152335064 in words is "one hundred fifty-two million, three hundred thirty-five thousand, sixty-four".

Divisors: 1 2 4 7 8 14 28 56 2720269 5440538 10881076 19041883 21762152 38083766 76167532 152335064