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10477404668 = 22139187310061
BaseRepresentation
bin10011100001000000…
…01000000111111100
31000001012002022012202
421300200020013330
5132424203422133
64451355051032
7520432320203
oct116040100774
930035068182
1010477404668
114497249225
122044a40a78
13cac890a43
1471571623a
15414c612e8
hex2708081fc

10477404668 has 24 divisors (see below), whose sum is σ = 18479064240. Its totient is φ = 5197720320.

The previous prime is 10477404667. The next prime is 10477404683. The reversal of 10477404668 is 86640477401.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10477404661) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1036358 + ... + 1046418.

It is an arithmetic number, because the mean of its divisors is an integer number (769961010).

Almost surely, 210477404668 is an apocalyptic number.

It is an amenable number.

10477404668 is a deficient number, since it is larger than the sum of its proper divisors (8001659572).

10477404668 is a wasteful number, since it uses less digits than its factorization.

10477404668 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12077 (or 12075 counting only the distinct ones).

The product of its (nonzero) digits is 903168, while the sum is 47.

The spelling of 10477404668 in words is "ten billion, four hundred seventy-seven million, four hundred four thousand, six hundred sixty-eight".

Divisors: 1 2 4 139 278 556 1873 3746 7492 10061 20122 40244 260347 520694 1041388 1398479 2796958 5593916 18844253 37688506 75377012 2619351167 5238702334 10477404668