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10195608696 = 233713171997149
BaseRepresentation
bin10010111111011010…
…01010010001111000
3222022112211120210220
421133231022101320
5131340033434241
64403411140040
7510441146460
oct113755122170
928275746726
1010195608696
114362178799
121b865a4620
13c66397a70
146ca120ba0
153ea14b166
hex25fb4a478

10195608696 has 512 divisors, whose sum is σ = 35562240000. Its totient is φ = 2356936704.

The previous prime is 10195608691. The next prime is 10195608701. The reversal of 10195608696 is 69680659101.

It is an interprime number because it is at equal distance from previous prime (10195608691) and next prime (10195608701).

It is a Harshad number since it is a multiple of its sum of digits (51).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10195608691) by changing a digit.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 68426830 + ... + 68426978.

It is an arithmetic number, because the mean of its divisors is an integer number (69457500).

Almost surely, 210195608696 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 10195608696, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17781120000).

10195608696 is an abundant number, since it is smaller than the sum of its proper divisors (25366631304).

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

10195608696 is a wasteful number, since it uses less digits than its factorization.

10195608696 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 311 (or 307 counting only the distinct ones).

The product of its (nonzero) digits is 699840, while the sum is 51.

The spelling of 10195608696 in words is "ten billion, one hundred ninety-five million, six hundred eight thousand, six hundred ninety-six".