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101260683664988 = 224342143311532801
BaseRepresentation
bin10111000001100010010111…
…000101000101111001011100
3111021112102112011001020001212
4113001202113011011321130
5101233023340004234423
6555210303232523552
730220562065401341
oct2701422705057134
9437472464036055
10101260683664988
112a2a0462082a11
12b434bba0b05b8
134466ac29cb013
141b010869147c8
15ba9051c55578
hex5c1897145e5c

101260683664988 has 96 divisors (see below), whose sum is σ = 182400841140672. Its totient is φ = 49161240576000.

The previous prime is 101260683664967. The next prime is 101260683665069. The reversal of 101260683664988 is 889466386062101.

It is a congruent number.

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, 36151617188 + ... + 36151619988.

It is an arithmetic number, because the mean of its divisors is an integer number (1900008761882).

Almost surely, 2101260683664988 is an apocalyptic number.

It is an amenable number.

101260683664988 is a deficient number, since it is larger than the sum of its proper divisors (81140157475684).

101260683664988 is a wasteful number, since it uses less digits than its factorization.

101260683664988 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4855 (or 4853 counting only the distinct ones).

The product of its (nonzero) digits is 143327232, while the sum is 68.

The spelling of 101260683664988 in words is "one hundred one trillion, two hundred sixty billion, six hundred eighty-three million, six hundred sixty-four thousand, nine hundred eighty-eight".

Divisors: 1 2 4 43 86 172 421 433 842 866 1153 1684 1732 2306 2801 4612 5602 11204 18103 18619 36206 37238 49579 72412 74476 99158 120443 182293 198316 240886 364586 481772 485413 499249 729172 970826 998498 1179221 1212833 1941652 1996996 2358442 2425666 3229553 4716884 4851332 6459106 7838599 12918212 15677198 20872759 21467707 31354396 41745518 42935414 50706503 52151819 83491036 85870828 101413006 104303638 138870779 202826012 208607276 210183829 277741558 420367658 510602693 555483116 840735316 1021205386 1359641813 1398396449 2042410772 2719283626 2796792898 5438567252 5593585796 9037904647 18075809294 21955915799 36151618588 43911831598 58464597959 60131047307 87823663196 116929195918 120262094614 233858391836 240524189228 588724905029 1177449810058 2354899620116 25315170916247 50630341832494 101260683664988