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10210343232 = 26364782193
BaseRepresentation
bin10011000001001010…
…10111100101000000
3222100120120011210110
421200211113211000
5131402321440412
64405055031320
7511010325345
oct114045274500
928316504713
1010210343232
11436a521aa1
121b8b50b540
13c6945661b
146cc0787cc
153eb5abd3c
hex260957940

10210343232 has 56 divisors (see below), whose sum is σ = 27056949696. Its totient is φ = 3398146048.

The previous prime is 10210343219. The next prime is 10210343237. The reversal of 10210343232 is 23234301201.

It is a super-2 number, since 2×102103432322 (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10210343199 and 10210343208.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10210343237) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 83128 + ... + 165320.

It is an arithmetic number, because the mean of its divisors is an integer number (483159816).

Almost surely, 210210343232 is an apocalyptic number.

10210343232 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10210343232 is an abundant number, since it is smaller than the sum of its proper divisors (16846606464).

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

10210343232 is an equidigital number, since it uses as much as digits as its factorization.

10210343232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82855 (or 82845 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 10210343232 its reverse (23234301201), we get a palindrome (33444644433).

The spelling of 10210343232 in words is "ten billion, two hundred ten million, three hundred forty-three thousand, two hundred thirty-two".

Divisors: 1 2 3 4 6 8 12 16 24 32 48 64 96 192 647 1294 1941 2588 3882 5176 7764 10352 15528 20704 31056 41408 62112 82193 124224 164386 246579 328772 493158 657544 986316 1315088 1972632 2630176 3945264 5260352 7890528 15781056 53178871 106357742 159536613 212715484 319073226 425430968 638146452 850861936 1276292904 1701723872 2552585808 3403447744 5105171616 10210343232