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10497407812 = 2219220533541
BaseRepresentation
bin10011100011011000…
…11011101101000100
31000002120201120100221
421301230123231010
5132444314022222
64453351514124
7521064331333
oct116154335504
930076646327
1010497407812
1144a7570951
12204b688944
13cb3a75718
14718241d1a
154168b30c7
hex271b1bb44

10497407812 has 36 divisors (see below), whose sum is σ = 19403139756. Its totient is φ = 4968630720.

The previous prime is 10497407773. The next prime is 10497407827. The reversal of 10497407812 is 21870479401.

10497407812 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 4904761156 + 5592646656 = 70034^2 + 74784^2 .

It is a super-2 number, since 2×104974078122 (a number of 21 digits) contains 22 as substring.

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, 2962762 + ... + 2966302.

Almost surely, 210497407812 is an apocalyptic number.

It is an amenable number.

10497407812 is a deficient number, since it is larger than the sum of its proper divisors (8905731944).

10497407812 is a wasteful number, since it uses less digits than its factorization.

10497407812 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5636 (or 5615 counting only the distinct ones).

The product of its (nonzero) digits is 112896, while the sum is 43.

The spelling of 10497407812 in words is "ten billion, four hundred ninety-seven million, four hundred seven thousand, eight hundred twelve".

Divisors: 1 2 4 19 38 76 361 722 1444 2053 3541 4106 7082 8212 14164 39007 67279 78014 134558 156028 269116 741133 1278301 1482266 2556602 2964532 5113204 7269673 14539346 29078692 138123787 276247574 552495148 2624351953 5248703906 10497407812