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107143447474674 = 232131483312198927
BaseRepresentation
bin11000010111001001000111…
…001000000111000111110010
3112001100210222002000020121100
4120113021013020013013302
5103020414240023142144
61015513004213305230
731365600336625362
oct3027110710070762
9461323862006540
10107143447474674
113115930a96a386
121002514b935216
1347a277863c1b0
141c65ab04809a2
15c5c0a86c4269
hex6172472071f2

107143447474674 has 96 divisors (see below), whose sum is σ = 250252642209024. Its totient is φ = 32934095700480.

The previous prime is 107143447474633. The next prime is 107143447474727. The reversal of 107143447474674 is 476474744341701.

107143447474674 is a `hidden beast` number, since 1 + 0 + 7 + 1 + 4 + 34 + 474 + 74 + 67 + 4 = 666.

It is a super-2 number, since 2×1071434474746742 (a number of 29 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1083006199 + ... + 1083105125.

It is an arithmetic number, because the mean of its divisors is an integer number (2606798356344).

Almost surely, 2107143447474674 is an apocalyptic number.

107143447474674 is an abundant number, since it is smaller than the sum of its proper divisors (143109194734350).

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

107143447474674 is a wasteful number, since it uses less digits than its factorization.

107143447474674 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 103552 (or 103549 counting only the distinct ones).

The product of its (nonzero) digits is 177020928, while the sum is 63.

The spelling of 107143447474674 in words is "one hundred seven trillion, one hundred forty-three billion, four hundred forty-seven million, four hundred seventy-four thousand, six hundred seventy-four".

Divisors: 1 2 3 6 9 13 18 26 39 78 117 234 1483 2966 3121 4449 6242 8898 9363 13347 18726 19279 26694 28089 38558 40573 56178 57837 81146 98927 115674 121719 173511 197854 243438 296781 347022 365157 593562 730314 890343 1286051 1780686 2572102 3858153 4628443 7716306 9256886 11574459 13885329 23148918 27770658 41655987 60169759 83311974 120339518 146708741 180509277 293417482 308751167 361018554 440126223 541527831 617502334 880252446 926253501 1083055662 1320378669 1852507002 1907213633 2640757338 2778760503 3814427266 4013765171 5557521006 5721640899 8027530342 11443281798 12041295513 17164922697 24082591026 34329845394 36123886539 72247773078 457877980661 915755961322 1373633941983 2747267883966 4120901825949 5952413748593 8241803651898 11904827497186 17857241245779 35714482491558 53571723737337 107143447474674