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472674110664 = 23373467811519
BaseRepresentation
bin1101110000011011001…
…00101000110011001000
31200012001110201201002010
412320031210220303020
530221014033020124
61001050554335520
746102206435450
oct6701544506310
91605043651063
10472674110664
11172507238388
127773572a5a0
133575aaa64a2
1418c3ddccd60
15c466b78529
hex6e0d928cc8

472674110664 has 64 divisors (see below), whose sum is σ = 1350888652800. Its totient is φ = 135010626624.

The previous prime is 472674110663. The next prime is 472674110681. The reversal of 472674110664 is 466011476274.

It is not an unprimeable number, because it can be changed into a prime (472674110663) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 176697 + ... + 988215.

It is an arithmetic number, because the mean of its divisors is an integer number (21107635200).

Almost surely, 2472674110664 is an apocalyptic number.

It is an amenable number.

472674110664 is an abundant number, since it is smaller than the sum of its proper divisors (878214542136).

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

472674110664 is a wasteful number, since it uses less digits than its factorization.

472674110664 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 815002 (or 814998 counting only the distinct ones).

The product of its (nonzero) digits is 1354752, while the sum is 48.

The spelling of 472674110664 in words is "four hundred seventy-two billion, six hundred seventy-four million, one hundred ten thousand, six hundred sixty-four".

Divisors: 1 2 3 4 6 7 8 12 14 21 24 28 42 56 84 168 3467 6934 10401 13868 20802 24269 27736 41604 48538 72807 83208 97076 145614 194152 291228 582456 811519 1623038 2434557 3246076 4869114 5680633 6492152 9738228 11361266 17041899 19476456 22722532 34083798 45445064 68167596 136335192 2813536373 5627072746 8440609119 11254145492 16881218238 19694754611 22508290984 33762436476 39389509222 59084263833 67524872952 78779018444 118168527666 157558036888 236337055332 472674110664