Search a number
-
+
105107174701416 = 23321459821870853
BaseRepresentation
bin10111111001100000101011…
…110011111011100101101000
3111210011010222201112121000200
4113321200223303323211220
5102234033443210421131
61011313323001032200
731065512525631636
oct2771405363734550
9453133881477020
10105107174701416
113054377aa87138
12b956584185660
13468574428caa4
141bd5300450356
15c2412b0532e6
hex5f982bcfb968

105107174701416 has 24 divisors (see below), whose sum is σ = 284665264816530. Its totient is φ = 35035724900448.

The previous prime is 105107174701337. The next prime is 105107174701481. The reversal of 105107174701416 is 614107471701501.

105107174701416 is a `hidden beast` number, since 1 + 0 + 510 + 71 + 7 + 47 + 0 + 14 + 16 = 666.

It can be written as a sum of positive squares in only one way, i.e., 83853322865316 + 21253851836100 = 9157146^2 + 4610190^2 .

It is a tau number, because it is divible by the number of its divisors (24).

It is a super-2 number, since 2×1051071747014162 (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 5 ways as a sum of consecutive naturals, for example, 729910935355 + ... + 729910935498.

Almost surely, 2105107174701416 is an apocalyptic number.

It is an amenable number.

105107174701416 is an abundant number, since it is smaller than the sum of its proper divisors (179558090115114).

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

105107174701416 is a wasteful number, since it uses less digits than its factorization.

105107174701416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1459821870865 (or 1459821870858 counting only the distinct ones).

The product of its (nonzero) digits is 164640, while the sum is 45.

The spelling of 105107174701416 in words is "one hundred five trillion, one hundred seven billion, one hundred seventy-four million, seven hundred one thousand, four hundred sixteen".

Divisors: 1 2 3 4 6 8 9 12 18 24 36 72 1459821870853 2919643741706 4379465612559 5839287483412 8758931225118 11678574966824 13138396837677 17517862450236 26276793675354 35035724900472 52553587350708 105107174701416