Search a number
-
+
10901130933 = 371147191043
BaseRepresentation
bin10100010011100001…
…00000111010110101
31001010201101211101010
422021300200322311
5134311142142213
65001413022433
7534066040560
oct121160407265
931121354333
1010901130933
11469444a020
122142924a19
1310495bb844
14755ad54d7
1543c05eac3
hex289c20eb5

10901130933 has 16 divisors (see below), whose sum is σ = 18121360896. Its totient is φ = 5662925040.

The previous prime is 10901130931. The next prime is 10901130937. The reversal of 10901130933 is 33903110901.

It is a happy number.

It is not a de Polignac number, because 10901130933 - 21 = 10901130931 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 10901130933.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10901130931) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 23595291 + ... + 23595752.

It is an arithmetic number, because the mean of its divisors is an integer number (1132585056).

Almost surely, 210901130933 is an apocalyptic number.

It is an amenable number.

10901130933 is a deficient number, since it is larger than the sum of its proper divisors (7220229963).

10901130933 is a wasteful number, since it uses less digits than its factorization.

10901130933 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47191064.

The product of its (nonzero) digits is 2187, while the sum is 30.

The spelling of 10901130933 in words is "ten billion, nine hundred one million, one hundred thirty thousand, nine hundred thirty-three".

Divisors: 1 3 7 11 21 33 77 231 47191043 141573129 330337301 519101473 991011903 1557304419 3633710311 10901130933