Search a number
-
+
53153854170 = 23511373321391
BaseRepresentation
bin110001100000001101…
…110111001011011010
312002012101100120012120
4301200031313023122
51332324341313140
640230223322110
73561126206604
oct614015671332
9162171316176
1053153854170
11205a6a683aa
12a375150336
1350212a2521
142803546174
1515b16ca1d0
hexc603772da

53153854170 has 64 divisors (see below), whose sum is σ = 128879783424. Its totient is φ = 14029102080.

The previous prime is 53153854157. The next prime is 53153854181. The reversal of 53153854170 is 7145835135.

53153854170 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 2474175 + ... + 2495565.

It is an arithmetic number, because the mean of its divisors is an integer number (2013746616).

Almost surely, 253153854170 is an apocalyptic number.

53153854170 is an abundant number, since it is smaller than the sum of its proper divisors (75725929254).

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

53153854170 is a wasteful number, since it uses less digits than its factorization.

53153854170 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22247.

The product of its (nonzero) digits is 252000, while the sum is 42.

The spelling of 53153854170 in words is "fifty-three billion, one hundred fifty-three million, eight hundred fifty-four thousand, one hundred seventy".

Divisors: 1 2 3 5 6 10 15 30 113 226 339 565 678 733 1130 1466 1695 2199 3390 3665 4398 7330 10995 21391 21990 42782 64173 82829 106955 128346 165658 213910 248487 320865 414145 496974 641730 828290 1242435 2417183 2484870 4834366 7251549 12085915 14503098 15679603 24171830 31359206 36257745 47038809 72515490 78398015 94077618 156796030 235194045 470388090 1771795139 3543590278 5315385417 8858975695 10630770834 17717951390 26576927085 53153854170