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152041056 = 2531583761
BaseRepresentation
bin10010000111111…
…11011001100000
3101121002111010020
421003333121200
5302410303211
623030433440
73524220246
oct1103773140
9347074106
10152041056
1178906772
1242b02880
1325664c2b
141629a796
15d534306
hex90ff660

152041056 has 24 divisors (see below), whose sum is σ = 399108024. Its totient is φ = 50680320.

The previous prime is 152041051. The next prime is 152041061. The reversal of 152041056 is 650140251.

152041056 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (152041051) and next prime (152041061).

It is a tau number, because it is divible by the number of its divisors (24).

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (152041051) 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, 791785 + ... + 791976.

It is an arithmetic number, because the mean of its divisors is an integer number (16629501).

Almost surely, 2152041056 is an apocalyptic number.

152041056 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

152041056 is an abundant number, since it is smaller than the sum of its proper divisors (247066968).

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

152041056 is a wasteful number, since it uses less digits than its factorization.

152041056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1583774 (or 1583766 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 24.

The square root of 152041056 is about 12330.4929341856. The cubic root of 152041056 is about 533.7283753742.

The spelling of 152041056 in words is "one hundred fifty-two million, forty-one thousand, fifty-six".

Divisors: 1 2 3 4 6 8 12 16 24 32 48 96 1583761 3167522 4751283 6335044 9502566 12670088 19005132 25340176 38010264 50680352 76020528 152041056