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70622160230048 = 257417689695147
BaseRepresentation
bin10000000011101100000000…
…110001100001011010100000
3100021001102010202212011001212
4100003230000301201122200
533224033141004330143
6410111212244245252
720606165652234530
oct2003540061413240
9307042122764055
1070622160230048
1120558765374529
127b0706a6a0828
13305384475756b
1413621b8c794c0
158270a0092918
hex403b00c616a0

70622160230048 has 48 divisors (see below), whose sum is σ = 162775466892864. Its totient is φ = 29528429360640.

The previous prime is 70622160230047. The next prime is 70622160230093. The reversal of 70622160230048 is 84003206122607.

It is a Harshad number since it is a multiple of its sum of digits (41).

It is a junction number, because it is equal to n+sod(n) for n = 70622160229987 and 70622160230014.

It is not an unprimeable number, because it can be changed into a prime (70622160230047) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3844838390 + ... + 3844856757.

It is an arithmetic number, because the mean of its divisors is an integer number (3391155560268).

Almost surely, 270622160230048 is an apocalyptic number.

It is an amenable number.

70622160230048 is an abundant number, since it is smaller than the sum of its proper divisors (92153306662816).

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

70622160230048 is a wasteful number, since it uses less digits than its factorization.

70622160230048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7689695205 (or 7689695197 counting only the distinct ones).

The product of its (nonzero) digits is 193536, while the sum is 41.

The spelling of 70622160230048 in words is "seventy trillion, six hundred twenty-two billion, one hundred sixty million, two hundred thirty thousand, forty-eight".

Divisors: 1 2 4 7 8 14 16 28 32 41 56 82 112 164 224 287 328 574 656 1148 1312 2296 4592 9184 7689695147 15379390294 30758780588 53827866029 61517561176 107655732058 123035122352 215311464116 246070244704 315277501027 430622928232 630555002054 861245856464 1261110004108 1722491712928 2206942507189 2522220008216 4413885014378 5044440016432 8827770028756 10088880032864 17655540057512 35311080115024 70622160230048