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42355271160 = 23325971212923
BaseRepresentation
bin100111011100100100…
…100010010111111000
311001022210220201010200
4213130210202113320
51143220422134120
631242512242200
73026413602366
oct473444422770
9131283821120
1042355271160
1116a654a0134
128260840360
133cc000a137
14209b306636
15117d674e90
hex9dc9225f8

42355271160 has 96 divisors (see below), whose sum is σ = 139073865840. Its totient is φ = 11178289152.

The previous prime is 42355271137. The next prime is 42355271171. The reversal of 42355271160 is 6117255324.

42355271160 is a `hidden beast` number, since 4 + 23 + 552 + 71 + 16 + 0 = 666.

42355271160 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 571542 + ... + 641381.

Almost surely, 242355271160 is an apocalyptic number.

42355271160 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

42355271160 is an abundant number, since it is smaller than the sum of its proper divisors (96718594680).

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

42355271160 is a wasteful number, since it uses less digits than its factorization.

42355271160 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1213037 (or 1213030 counting only the distinct ones).

The product of its (nonzero) digits is 50400, while the sum is 36.

The spelling of 42355271160 in words is "forty-two billion, three hundred fifty-five million, two hundred seventy-one thousand, one hundred sixty".

Divisors: 1 2 3 4 5 6 8 9 10 12 15 18 20 24 30 36 40 45 60 72 90 97 120 180 194 291 360 388 485 582 776 873 970 1164 1455 1746 1940 2328 2910 3492 3880 4365 5820 6984 8730 11640 17460 34920 1212923 2425846 3638769 4851692 6064615 7277538 9703384 10916307 12129230 14555076 18193845 21832614 24258460 29110152 36387690 43665228 48516920 54581535 72775380 87330456 109163070 117653531 145550760 218326140 235307062 352960593 436652280 470614124 588267655 705921186 941228248 1058881779 1176535310 1411842372 1764802965 2117763558 2353070620 2823684744 3529605930 4235527116 4706141240 5294408895 7059211860 8471054232 10588817790 14118423720 21177635580 42355271160