Search a number
-
+
10624377740 = 2251300740841
BaseRepresentation
bin10011110010100001…
…10010001110001100
31000102102122022100212
421321100302032030
5133224320041430
64514125141552
7524165502134
oct117120621614
930372568325
1010624377740
114562203279
1220860ba8b8
13100416cc62
1472b053ac4
15422ae3b95
hex27943238c

10624377740 has 24 divisors (see below), whose sum is σ = 22313454912. Its totient is φ = 4249320320.

The previous prime is 10624377727. The next prime is 10624377773. The reversal of 10624377740 is 4777342601.

It is a super-2 number, since 2×106243777402 (a number of 21 digits) contains 22 as substring.

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, 239720 + ... + 280560.

It is an arithmetic number, because the mean of its divisors is an integer number (929727288).

Almost surely, 210624377740 is an apocalyptic number.

10624377740 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10624377740 is an abundant number, since it is smaller than the sum of its proper divisors (11689077172).

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

10624377740 is a wasteful number, since it uses less digits than its factorization.

10624377740 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53857 (or 53855 counting only the distinct ones).

The product of its (nonzero) digits is 197568, while the sum is 41.

The spelling of 10624377740 in words is "ten billion, six hundred twenty-four million, three hundred seventy-seven thousand, seven hundred forty".

Divisors: 1 2 4 5 10 20 13007 26014 40841 52028 65035 81682 130070 163364 204205 260140 408410 816820 531218887 1062437774 2124875548 2656094435 5312188870 10624377740