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10396435361 = 132139442571
BaseRepresentation
bin10011010111010110…
…10000001110100001
3222211112201122012112
421223223100032201
5132242441412421
64435343405105
7515430146114
oct115353201641
928745648175
1010396435361
114455575844
1220218b3795
13c98b81400
14708a7a57b
1540caba45b
hex26bad03a1

10396435361 has 12 divisors (see below), whose sum is σ = 11338694640. Its totient is φ = 9527646960.

The previous prime is 10396435351. The next prime is 10396435363. The reversal of 10396435361 is 16353469301.

It is a de Polignac number, because none of the positive numbers 2k-10396435361 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10396435363) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 197795 + ... + 244776.

It is an arithmetic number, because the mean of its divisors is an integer number (944891220).

Almost surely, 210396435361 is an apocalyptic number.

It is an amenable number.

10396435361 is a deficient number, since it is larger than the sum of its proper divisors (942259279).

10396435361 is a wasteful number, since it uses less digits than its factorization.

10396435361 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 442736 (or 442723 counting only the distinct ones).

The product of its (nonzero) digits is 174960, while the sum is 41.

The spelling of 10396435361 in words is "ten billion, three hundred ninety-six million, four hundred thirty-five thousand, three hundred sixty-one".

Divisors: 1 13 139 169 1807 23491 442571 5753423 61517369 74794499 799725797 10396435361