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9760681253 = 331213713799
BaseRepresentation
bin10010001011100100…
…00010110100100101
3221012020102222112002
421011302002310211
5124442213300003
64252313135045
7463610264441
oct110562026445
927166388462
109760681253
114159717324
121a849ba485
13bc724774b
14688467821
153c1d88a88
hex245c82d25

9760681253 has 8 divisors (see below), whose sum is σ = 9795460800. Its totient is φ = 9725934240.

The previous prime is 9760681207. The next prime is 9760681261. The reversal of 9760681253 is 3521860679.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-9760681253 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 9760681198 and 9760681207.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9760681753) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 700448 + ... + 714246.

It is an arithmetic number, because the mean of its divisors is an integer number (1224432600).

Almost surely, 29760681253 is an apocalyptic number.

It is an amenable number.

9760681253 is a deficient number, since it is larger than the sum of its proper divisors (34779547).

9760681253 is a wasteful number, since it uses less digits than its factorization.

9760681253 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16267.

The product of its (nonzero) digits is 544320, while the sum is 47.

The square root of 9760681253 is about 98796.1601126279. The cubic root of 9760681253 is about 2137.1091817560.

The spelling of 9760681253 in words is "nine billion, seven hundred sixty million, six hundred eighty-one thousand, two hundred fifty-three".

Divisors: 1 331 2137 13799 707347 4567469 29488463 9760681253