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16010853156 = 2232210892
BaseRepresentation
bin11101110100101001…
…00011101100100100
31112022211020121112100
432322110203230210
5230242234300111
611204424052100
71104523002114
oct167224435444
945284217470
1016010853156
116876788a51
12312a004030
1316820b620c
14abc599044
1563a93b756
hex3ba523b24

16010853156 has 27 divisors (see below), whose sum is σ = 40473798001. Its totient is φ = 5336697984.

The previous prime is 16010853137. The next prime is 16010853163. The reversal of 16010853156 is 65135801061.

The square root of 16010853156 is 126534.

It is a perfect power (a square), and thus also a powerful number.

16010853156 is a `hidden beast` number, since 1 + 60 + 10 + 8 + 531 + 56 = 666.

16010853156 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 15817086756 + 193766400 = 125766^2 + 13920^2 .

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 16010853156.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 748660 + ... + 769748.

Almost surely, 216010853156 is an apocalyptic number.

16010853156 is the 126534-th square number.

It is an amenable number.

16010853156 is an abundant number, since it is smaller than the sum of its proper divisors (24462944845).

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

16010853156 is an frugal number, since it uses more digits than its factorization.

16010853156 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42188 (or 21094 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 36.

Multiplying 16010853156 by its sum of digits (36), we get a square (576390713616 = 7592042).

16010853156 divided by its sum of digits (36) gives a square (444745921 = 210892).

The spelling of 16010853156 in words is "sixteen billion, ten million, eight hundred fifty-three thousand, one hundred fifty-six".

Divisors: 1 2 3 4 6 9 12 18 36 21089 42178 63267 84356 126534 189801 253068 379602 759204 444745921 889491842 1334237763 1778983684 2668475526 4002713289 5336951052 8005426578 16010853156