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105160050710 = 251113563130619
BaseRepresentation
bin110000111110000000…
…1110000100000010110
3101001102210012002002222
41201330001300200112
53210331433110320
6120150532502342
710411651453061
oct1417401604026
9331383162088
10105160050710
114066411a620
1218469a7a9b2
139bbb878ba0
1451384a58d8
152b07258825
hex187c070816

105160050710 has 64 divisors (see below), whose sum is σ = 222777112320. Its totient is φ = 35235511680.

The previous prime is 105160050703. The next prime is 105160050713. The reversal of 105160050710 is 17050061501.

It is a super-2 number, since 2×1051600507102 (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 105160050710.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (105160050713) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 739781 + ... + 870399.

It is an arithmetic number, because the mean of its divisors is an integer number (3480892380).

Almost surely, 2105160050710 is an apocalyptic number.

105160050710 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

105160050710 is an abundant number, since it is smaller than the sum of its proper divisors (117617061610).

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

105160050710 is a wasteful number, since it uses less digits than its factorization.

105160050710 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 131213.

The product of its (nonzero) digits is 1050, while the sum is 26.

The spelling of 105160050710 in words is "one hundred five billion, one hundred sixty million, fifty thousand, seven hundred ten".

Divisors: 1 2 5 10 11 13 22 26 55 65 110 130 143 286 563 715 1126 1430 2815 5630 6193 7319 12386 14638 30965 36595 61930 73190 80509 130619 161018 261238 402545 653095 805090 1306190 1436809 1698047 2873618 3396094 7184045 8490235 14368090 16980470 18678517 37357034 73538497 93392585 147076994 186785170 367692485 735384970 808923467 956000461 1617846934 1912000922 4044617335 4780002305 8089234670 9560004610 10516005071 21032010142 52580025355 105160050710