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3664161063060 = 2235538111349071
BaseRepresentation
bin110101010100100001000…
…001001100000010010100
3110222021211200111001010020
4311110201001030002110
5440013200213004220
611443143052025140
7525504220101021
oct65244101140224
913867750431106
103664161063060
111192a64439623
124b21801621b0
132076b500c584
14c94bc50c548
15654a72a2040
hex3552104c094

3664161063060 has 48 divisors (see below), whose sum is σ = 10261558524672. Its totient is φ = 976927945600.

The previous prime is 3664161063049. The next prime is 3664161063061. The reversal of 3664161063060 is 603601614663.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3664161063061) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5351676 + ... + 5997395.

It is an arithmetic number, because the mean of its divisors is an integer number (213782469264).

Almost surely, 23664161063060 is an apocalyptic number.

3664161063060 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3664161063060 is an abundant number, since it is smaller than the sum of its proper divisors (6597397461612).

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

3664161063060 is a wasteful number, since it uses less digits than its factorization.

3664161063060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11354464 (or 11354462 counting only the distinct ones).

The product of its (nonzero) digits is 279936, while the sum is 42.

The spelling of 3664161063060 in words is "three trillion, six hundred sixty-four billion, one hundred sixty-one million, sixty-three thousand, sixty".

Divisors: 1 2 3 4 5 6 10 12 15 20 30 60 5381 10762 16143 21524 26905 32286 53810 64572 80715 107620 161430 322860 11349071 22698142 34047213 45396284 56745355 68094426 113490710 136188852 170236065 226981420 340472130 680944260 61069351051 122138702102 183208053153 244277404204 305346755255 366416106306 610693510510 732832212612 916040265765 1221387021020 1832080531530 3664161063060