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10200323032 = 232557498647
BaseRepresentation
bin10010111111111110…
…01001001111011000
3222022212201002122221
421133333021033120
5131342240314112
64404100153424
7510526213054
oct113777111730
928285632587
1010200323032
1143648a8739
121b88098874
13c67358803
146ca9cac64
153ea77ce07
hex25ffc93d8

10200323032 has 16 divisors (see below), whose sum is σ = 19133123760. Its totient is φ = 5098156704.

The previous prime is 10200322967. The next prime is 10200323039. The reversal of 10200323032 is 23032300201.

It is a junction number, because it is equal to n+sod(n) for n = 10200322997 and 10200323015.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10200323039) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 228868 + ... + 269779.

It is an arithmetic number, because the mean of its divisors is an integer number (1195820235).

Almost surely, 210200323032 is an apocalyptic number.

It is an amenable number.

10200323032 is a deficient number, since it is larger than the sum of its proper divisors (8932800728).

10200323032 is a wasteful number, since it uses less digits than its factorization.

10200323032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 501210 (or 501206 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 16.

Adding to 10200323032 its reverse (23032300201), we get a palindrome (33232623233).

The spelling of 10200323032 in words is "ten billion, two hundred million, three hundred twenty-three thousand, thirty-two".

Divisors: 1 2 4 8 2557 5114 10228 20456 498647 997294 1994588 3989176 1275040379 2550080758 5100161516 10200323032