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3662130627641 = 23569327968219
BaseRepresentation
bin110101010010100111111…
…111101100010000111001
3110222002121011212020100102
4311102213333230100321
5440000020420041031
611442205400445145
7525403003505153
oct65224777542071
913862534766312
103662130627641
1111921122a4422
124b18b41797b5
13207450469cb5
14c93689adad3
15653d8dcb7cb
hex354a7fec439

3662130627641 has 8 divisors (see below), whose sum is σ = 3822025072320. Its totient is φ = 3502292130832.

The previous prime is 3662130627629. The next prime is 3662130627739. The reversal of 3662130627641 is 1467260312663.

3662130627641 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-3662130627641 is a prime.

It is a super-2 number, since 2×36621306276412 (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3662130627941) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13853171 + ... + 14115048.

It is an arithmetic number, because the mean of its divisors is an integer number (477753134040).

Almost surely, 23662130627641 is an apocalyptic number.

It is an amenable number.

3662130627641 is a deficient number, since it is larger than the sum of its proper divisors (159894444679).

3662130627641 is a wasteful number, since it uses less digits than its factorization.

3662130627641 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27973935.

The product of its (nonzero) digits is 1306368, while the sum is 47.

The spelling of 3662130627641 in words is "three trillion, six hundred sixty-two billion, one hundred thirty million, six hundred twenty-seven thousand, six hundred forty-one".

Divisors: 1 23 5693 130939 27968219 643269037 159223070767 3662130627641