Search a number
-
+
105507733910 = 2532561324031
BaseRepresentation
bin110001001000011000…
…0000100000110010110
3101002100000102012210112
41202100300010012112
53212034434441120
6120245232523022
710423402640525
oct1422060040626
9332300365715
10105507733910
1140822402107
12185463b0472
139c459006a7
14516c72c4bc
152b27a35bc5
hex1890c04196

105507733910 has 16 divisors (see below), whose sum is σ = 189920339712. Its totient is φ = 42201667200.

The previous prime is 105507733901. The next prime is 105507733979. The reversal of 105507733910 is 19337705501.

It is a super-2 number, since 2×1055077339102 (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 163595 + ... + 487625.

It is an arithmetic number, because the mean of its divisors is an integer number (11870021232).

Almost surely, 2105507733910 is an apocalyptic number.

105507733910 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

105507733910 is a deficient number, since it is larger than the sum of its proper divisors (84412605802).

105507733910 is a wasteful number, since it uses less digits than its factorization.

105507733910 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 356599.

The product of its (nonzero) digits is 99225, while the sum is 41.

The spelling of 105507733910 in words is "one hundred five billion, five hundred seven million, seven hundred thirty-three thousand, nine hundred ten".

Divisors: 1 2 5 10 32561 65122 162805 324031 325610 648062 1620155 3240310 10550773391 21101546782 52753866955 105507733910