Search a number
-
+
10075269892 = 2213718385529
BaseRepresentation
bin10010110001000100…
…00110101100000100
3222000011101202000011
421120202012230010
5131113232114032
64343432000004
7504450244462
oct113042065404
928004352004
1010075269892
114300255436
121b52230004
13c4748287c
146b8157832
153de7ca247
hex258886b04

10075269892 has 12 divisors (see below), whose sum is σ = 17760421980. Its totient is φ = 5000863616.

The previous prime is 10075269887. The next prime is 10075269901. The reversal of 10075269892 is 29896257001.

It can be written as a sum of positive squares in 2 ways, for example, as 3270009856 + 6805260036 = 57184^2 + 82494^2 .

It is a super-2 number, since 2×100752698922 (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 3 ways as a sum of consecutive naturals, for example, 9192217 + ... + 9193312.

It is an arithmetic number, because the mean of its divisors is an integer number (1480035165).

Almost surely, 210075269892 is an apocalyptic number.

It is an amenable number.

10075269892 is a deficient number, since it is larger than the sum of its proper divisors (7685152088).

10075269892 is a wasteful number, since it uses less digits than its factorization.

10075269892 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18385670 (or 18385668 counting only the distinct ones).

The product of its (nonzero) digits is 544320, while the sum is 49.

The spelling of 10075269892 in words is "ten billion, seventy-five million, two hundred sixty-nine thousand, eight hundred ninety-two".

Divisors: 1 2 4 137 274 548 18385529 36771058 73542116 2518817473 5037634946 10075269892