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10425212352 = 26333741297
BaseRepresentation
bin10011011010110010…
…00001110111000000
3222220112212122211000
421231121001313000
5132322323243402
64442252252000
7516226562052
oct115531016700
928815778730
1010425212352
11446a840385
12202b471000
13ca1b18809
1470c80b8d2
154103a1c1c
hex26d641dc0

10425212352 has 336 divisors, whose sum is σ = 32595576160. Its totient is φ = 3264675840.

The previous prime is 10425212321. The next prime is 10425212359. The reversal of 10425212352 is 25321252401.

10425212352 is a `hidden beast` number, since 1 + 0 + 425 + 2 + 1 + 235 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10425212359) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 107476368 + ... + 107476464.

Almost surely, 210425212352 is an apocalyptic number.

10425212352 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10425212352, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16297788080).

10425212352 is an abundant number, since it is smaller than the sum of its proper divisors (22170363808).

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

10425212352 is an equidigital number, since it uses as much as digits as its factorization.

10425212352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 237 (or 180 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 27.

Adding to 10425212352 its reverse (25321252401), we get a palindrome (35746464753).

The spelling of 10425212352 in words is "ten billion, four hundred twenty-five million, two hundred twelve thousand, three hundred fifty-two".