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159074112 = 2633132647
BaseRepresentation
bin10010111101101…
…00011101000000
3102002022210122210
421132310131000
5311210332422
623441302120
73641051631
oct1136643500
9362283583
10159074112
118187a80a
1245334940
1326c581c2
14171ab888
15de7310c
hex97b4740

159074112 has 56 divisors (see below), whose sum is σ = 422387776. Its totient is φ = 52835328.

The previous prime is 159074107. The next prime is 159074131. The reversal of 159074112 is 211470951.

It is a self number, because there is not a number n which added to its sum of digits gives 159074112.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 58773 + ... + 61419.

Almost surely, 2159074112 is an apocalyptic number.

159074112 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 159074112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (211193888).

159074112 is an abundant number, since it is smaller than the sum of its proper divisors (263313664).

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

159074112 is a wasteful number, since it uses less digits than its factorization.

159074112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2975 (or 2965 counting only the distinct ones).

The product of its (nonzero) digits is 2520, while the sum is 30.

The square root of 159074112 is about 12612.4586025089. The cubic root of 159074112 is about 541.8343107234.

The spelling of 159074112 in words is "one hundred fifty-nine million, seventy-four thousand, one hundred twelve".

Divisors: 1 2 3 4 6 8 12 16 24 32 48 64 96 192 313 626 939 1252 1878 2504 2647 3756 5008 5294 7512 7941 10016 10588 15024 15882 20032 21176 30048 31764 42352 60096 63528 84704 127056 169408 254112 508224 828511 1657022 2485533 3314044 4971066 6628088 9942132 13256176 19884264 26512352 39768528 53024704 79537056 159074112