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3713664060 = 2232520631467
BaseRepresentation
bin1101110101011010…
…0000010000111100
3100120210220200101100
43131112200100330
530101144222220
61412300413100
7161012423631
oct33526402074
910523820340
103713664060
1116362a2857
12877847190
134724c9172
142732da188
1516b064d90
hexdd5a043c

3713664060 has 36 divisors (see below), whose sum is σ = 11264781528. Its totient is φ = 990310368.

The previous prime is 3713664047. The next prime is 3713664089. The reversal of 3713664060 is 604663173.

It is a happy number.

3713664060 is a `hidden beast` number, since 3 + 7 + 1 + 3 + 6 + 640 + 6 + 0 = 666.

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

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 polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 10315554 + ... + 10315913.

It is an arithmetic number, because the mean of its divisors is an integer number (312910598).

Almost surely, 23713664060 is an apocalyptic number.

3713664060 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3713664060 is an abundant number, since it is smaller than the sum of its proper divisors (7551117468).

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

3713664060 is a wasteful number, since it uses less digits than its factorization.

3713664060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20631482 (or 20631477 counting only the distinct ones).

The product of its (nonzero) digits is 54432, while the sum is 36.

The square root of 3713664060 is about 60939.8396781613. The cubic root of 3713664060 is about 1548.5819927699.

The spelling of 3713664060 in words is "three billion, seven hundred thirteen million, six hundred sixty-four thousand, sixty".

Divisors: 1 2 3 4 5 6 9 10 12 15 18 20 30 36 45 60 90 180 20631467 41262934 61894401 82525868 103157335 123788802 185683203 206314670 247577604 309472005 371366406 412629340 618944010 742732812 928416015 1237888020 1856832030 3713664060