Search a number
-
+
10232031300 = 2235234106771
BaseRepresentation
bin10011000011110000…
…00110100001000100
3222102002101001020020
421201320012201010
5131423400000200
64411151535140
7511362555021
oct114170064104
928362331206
1010232031300
114380795617
121b9682a4b0
13c70aab1ba
146d0cc2548
153ed442ea0
hex261e06844

10232031300 has 36 divisors (see below), whose sum is σ = 29604678096. Its totient is φ = 2728541600.

The previous prime is 10232031287. The next prime is 10232031301. The reversal of 10232031300 is 313023201.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 10232031300.

It is not an unprimeable number, because it can be changed into a prime (10232031301) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 17053086 + ... + 17053685.

Almost surely, 210232031300 is an apocalyptic number.

10232031300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10232031300 is an abundant number, since it is smaller than the sum of its proper divisors (19372646796).

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

10232031300 is a wasteful number, since it uses less digits than its factorization.

10232031300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34106788 (or 34106781 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 15.

Adding to 10232031300 its reverse (313023201), we get a palindrome (10545054501).

The spelling of 10232031300 in words is "ten billion, two hundred thirty-two million, thirty-one thousand, three hundred".

Divisors: 1 2 3 4 5 6 10 12 15 20 25 30 50 60 75 100 150 300 34106771 68213542 102320313 136427084 170533855 204640626 341067710 409281252 511601565 682135420 852669275 1023203130 1705338550 2046406260 2558007825 3410677100 5116015650 10232031300