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110405130552042 = 2397400147413031
BaseRepresentation
bin11001000110100110110010…
…100101101000001011101010
3112110220121221101011012101220
4121012212302211220023222
5103432334201410131132
61030451230005322510
732153336025425334
oct3106466245501352
9473817841135356
10110405130552042
11321a6609a39247
1210471306a06436
13497b20b81b1c1
141d398cb66a454
15cb6d5674ea2c
hex6469b29682ea

110405130552042 has 32 divisors (see below), whose sum is σ = 223142417979264. Its totient is φ = 36413207040000.

The previous prime is 110405130552023. The next prime is 110405130552053. The reversal of 110405130552042 is 240255031504011.

It is a junction number, because it is equal to n+sod(n) for n = 110405130551994 and 110405130552012.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21377934 + ... + 26035097.

It is an arithmetic number, because the mean of its divisors is an integer number (6973200561852).

Almost surely, 2110405130552042 is an apocalyptic number.

110405130552042 is an abundant number, since it is smaller than the sum of its proper divisors (112737287427222).

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

110405130552042 is a wasteful number, since it uses less digits than its factorization.

110405130552042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47417134.

The product of its (nonzero) digits is 24000, while the sum is 33.

The spelling of 110405130552042 in words is "one hundred ten trillion, four hundred five billion, one hundred thirty million, five hundred fifty-two thousand, forty-two".

Divisors: 1 2 3 6 97 194 291 582 4001 8002 12003 24006 388097 776194 1164291 2328582 47413031 94826062 142239093 284478186 4599064007 9198128014 13797192021 27594384042 189699537031 379399074062 569098611093 1138197222186 18400855092007 36801710184014 55202565276021 110405130552042