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10625432268 = 223112343199409
BaseRepresentation
bin10011110010101001…
…10011101011001100
31000102111121212220110
421321110303223030
5133230102313033
64514203520020
7524210453433
oct117124635314
930374555813
1010625432268
114562863590
122086529010
13100444bc39
1472b24a11a
15422c51363
hex279533acc

10625432268 has 192 divisors, whose sum is σ = 29094912000. Its totient is φ = 2985776640.

The previous prime is 10625432219. The next prime is 10625432273. The reversal of 10625432268 is 86223452601.

It is a super-2 number, since 2×106254322682 (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 25978848 + ... + 25979256.

It is an arithmetic number, because the mean of its divisors is an integer number (151536000).

Almost surely, 210625432268 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10625432268, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14547456000).

10625432268 is an abundant number, since it is smaller than the sum of its proper divisors (18469479732).

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

10625432268 is a wasteful number, since it uses less digits than its factorization.

10625432268 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 692 (or 690 counting only the distinct ones).

The product of its (nonzero) digits is 138240, while the sum is 39.

Adding to 10625432268 its reverse (86223452601), we get a palindrome (96848884869).

The spelling of 10625432268 in words is "ten billion, six hundred twenty-five million, four hundred thirty-two thousand, two hundred sixty-eight".