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10702392485 = 519157717559
BaseRepresentation
bin10011111011110100…
…11000110010100101
31000121212102212110212
421331322120302211
5133404303024420
64525553225205
7526133556311
oct117572306245
930555385425
1010702392485
1145a2248974
1220a8262205
131017386825
14737560b41
154298a43c5
hex27de98ca5

10702392485 has 16 divisors (see below), whose sum is σ = 13604937600. Its totient is φ = 8059611456.

The previous prime is 10702392473. The next prime is 10702392529. The reversal of 10702392485 is 58429320701.

It is a cyclic number.

It is not a de Polignac number, because 10702392485 - 210 = 10702391461 is a prime.

It is a super-2 number, since 2×107023924852 (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 343865 + ... + 373694.

It is an arithmetic number, because the mean of its divisors is an integer number (850308600).

Almost surely, 210702392485 is an apocalyptic number.

It is an amenable number.

10702392485 is a deficient number, since it is larger than the sum of its proper divisors (2902545115).

10702392485 is a wasteful number, since it uses less digits than its factorization.

10702392485 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 717740.

The product of its (nonzero) digits is 120960, while the sum is 41.

The spelling of 10702392485 in words is "ten billion, seven hundred two million, three hundred ninety-two thousand, four hundred eighty-five".

Divisors: 1 5 19 95 157 785 2983 14915 717559 3587795 13633621 68168105 112656763 563283815 2140478497 10702392485