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48065556464637 = 320117967106989
BaseRepresentation
bin10101110110111001000100…
…11010110100001111111101
320022012000121021100212110120
422323130202122310033331
522300001224423332022
6250121002314525153
713060423203603105
oct1273344232641775
9208160537325416
1048065556464637
11143515406154a8
1254835157367b9
1320a8740b3c4aa
14bc2557562205
15585467109d5c
hex2bb7226b43fd

48065556464637 has 8 divisors (see below), whose sum is σ = 64119277055520. Its totient is φ = 32027770091760.

The previous prime is 48065556464621. The next prime is 48065556464677. The reversal of 48065556464637 is 73646465556084.

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

It is not a de Polignac number, because 48065556464637 - 24 = 48065556464621 is a prime.

It is a super-3 number, since 3×480655564646373 (a number of 42 digits) contains 333 as substring.

It is a Smith number, since the sum of its digits (69) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48065556464677) 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, 3983547462 + ... + 3983559527.

It is an arithmetic number, because the mean of its divisors is an integer number (8014909631940).

Almost surely, 248065556464637 is an apocalyptic number.

It is an amenable number.

48065556464637 is a deficient number, since it is larger than the sum of its proper divisors (16053720590883).

48065556464637 is a wasteful number, since it uses less digits than its factorization.

48065556464637 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7967109003.

The product of its (nonzero) digits is 1741824000, while the sum is 69.

The spelling of 48065556464637 in words is "forty-eight trillion, sixty-five billion, five hundred fifty-six million, four hundred sixty-four thousand, six hundred thirty-seven".

Divisors: 1 3 2011 6033 7967106989 23901320967 16021852154879 48065556464637