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10310013232 = 243120786317
BaseRepresentation
bin10011001101000011…
…00101000100110000
3222121112002221022221
421212201211010300
5132103330410412
64423015210424
7513330444421
oct114641450460
928545087287
1010310013232
1144108085a2
121bb8976a14
13c83cb2b5c
146db3c1648
154051e8b07
hex266865130

10310013232 has 20 divisors (see below), whose sum is σ = 20620027456. Its totient is φ = 4988715840.

The previous prime is 10310013229. The next prime is 10310013247. The reversal of 10310013232 is 23231001301.

10310013232 is an admirable number.

It is a Harshad number since it is a multiple of its sum of digits (16).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10392663 + ... + 10393654.

Almost surely, 210310013232 is an apocalyptic number.

It is an amenable number.

10310013232 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

10310013232 is a wasteful number, since it uses less digits than its factorization.

10310013232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20786356 (or 20786350 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 16.

Adding to 10310013232 its reverse (23231001301), we get a palindrome (33541014533).

The spelling of 10310013232 in words is "ten billion, three hundred ten million, thirteen thousand, two hundred thirty-two".

Divisors: 1 2 4 8 16 31 62 124 248 496 20786317 41572634 83145268 166290536 332581072 644375827 1288751654 2577503308 5155006616 10310013232