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10912063680 = 2632573714629
BaseRepresentation
bin10100010100110100…
…01110000011000000
31001011110222021021200
422022122032003000
5134321442014210
65002443221200
7534261003510
oct121232160300
931143867250
1010912063680
11469a636a51
122146517800
13104b948b1b
1475733d840
1543cebe0c0
hex28a68e0c0

10912063680 has 336 divisors, whose sum is σ = 44057133120. Its totient is φ = 2426609664.

The previous prime is 10912063633. The next prime is 10912063691. The reversal of 10912063680 is 8636021901.

10912063680 is a `hidden beast` number, since 1 + 0 + 9 + 12 + 0 + 636 + 8 + 0 = 666.

It is a tau number, because it is divible by the number of its divisors (336).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 738606 + ... + 753234.

It is an arithmetic number, because the mean of its divisors is an integer number (131122420).

Almost surely, 210912063680 is an apocalyptic number.

10912063680 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10912063680, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (22028566560).

10912063680 is an abundant number, since it is smaller than the sum of its proper divisors (33145069440).

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

10912063680 is a wasteful number, since it uses less digits than its factorization.

10912063680 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14696 (or 14683 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 36.

The spelling of 10912063680 in words is "ten billion, nine hundred twelve million, sixty-three thousand, six hundred eighty".