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10232403100 = 2252102324031
BaseRepresentation
bin10011000011110011…
…00001010010011100
3222102010001221020121
421201321201102130
5131423443344400
64411203524324
7511365664003
oct114171412234
928363057217
1010232403100
114380a19997
121b969896a4
13c70bab4ba
146d0d7bc3a
153ed4b821a
hex261e6149c

10232403100 has 18 divisors (see below), whose sum is σ = 22204314944. Its totient is φ = 4092961200.

The previous prime is 10232403091. The next prime is 10232403119. The reversal of 10232403100 is 130423201.

It is a happy number.

It is a super-2 number, since 2×102324031002 (a number of 21 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 5 ways as a sum of consecutive naturals, for example, 51161916 + ... + 51162115.

Almost surely, 210232403100 is an apocalyptic number.

10232403100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10232403100 is an abundant number, since it is smaller than the sum of its proper divisors (11971911844).

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

10232403100 is a wasteful number, since it uses less digits than its factorization.

10232403100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102324045 (or 102324038 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 16.

Adding to 10232403100 its reverse (130423201), we get a palindrome (10362826301).

The spelling of 10232403100 in words is "ten billion, two hundred thirty-two million, four hundred three thousand, one hundred".

Divisors: 1 2 4 5 10 20 25 50 100 102324031 204648062 409296124 511620155 1023240310 2046480620 2558100775 5116201550 10232403100