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10712744604 = 2232614878299
BaseRepresentation
bin10011111101000011…
…11000001010011100
31000122120220210220200
421332201320022130
5133414430311404
64531003143500
7526320553362
oct117641701234
930576823820
1010712744604
1145a8079641
1220ab814b90
13101956c743
14738a97632
1542a74b839
hex27e87829c

10712744604 has 36 divisors (see below), whose sum is σ = 27523368600. Its totient is φ = 3512374560.

The previous prime is 10712744591. The next prime is 10712744629. The reversal of 10712744604 is 40644721701.

It is a happy number.

10712744604 is a `hidden beast` number, since 1 + 0 + 7 + 1 + 2 + 7 + 44 + 604 = 666.

10712744604 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (36).

It is a super-2 number, since 2×107127446042 (a number of 21 digits) contains 22 as substring.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2436954 + ... + 2441345.

Almost surely, 210712744604 is an apocalyptic number.

It is an amenable number.

10712744604 is an abundant number, since it is smaller than the sum of its proper divisors (16810623996).

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

10712744604 is a wasteful number, since it uses less digits than its factorization.

10712744604 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4878370 (or 4878365 counting only the distinct ones).

The product of its (nonzero) digits is 37632, while the sum is 36.

The spelling of 10712744604 in words is "ten billion, seven hundred twelve million, seven hundred forty-four thousand, six hundred four".

Divisors: 1 2 3 4 6 9 12 18 36 61 122 183 244 366 549 732 1098 2196 4878299 9756598 14634897 19513196 29269794 43904691 58539588 87809382 175618764 297576239 595152478 892728717 1190304956 1785457434 2678186151 3570914868 5356372302 10712744604