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48700907153 = 1791931140897
BaseRepresentation
bin101101010110110011…
…001101111010010001
311122201001100102020222
4231112303031322101
51244214413012103
634212313242425
73342565611023
oct552663157221
9148631312228
1048700907153
11197214353a8
129531a03415
134791891932
1424ddda8013
1514007d3638
hexb56ccde91

48700907153 has 8 divisors (see below), whose sum is σ = 48998688480. Its totient is φ = 48403411840.

The previous prime is 48700907119. The next prime is 48700907161. The reversal of 48700907153 is 35170900784.

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

It is a cyclic number.

It is not a de Polignac number, because 48700907153 - 212 = 48700903057 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (48700907653) 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, 275201 + ... + 416097.

It is an arithmetic number, because the mean of its divisors is an integer number (6124836060).

Almost surely, 248700907153 is an apocalyptic number.

It is an amenable number.

48700907153 is a deficient number, since it is larger than the sum of its proper divisors (297781327).

48700907153 is a wasteful number, since it uses less digits than its factorization.

48700907153 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 143007.

The product of its (nonzero) digits is 211680, while the sum is 44.

The spelling of 48700907153 in words is "forty-eight billion, seven hundred million, nine hundred seven thousand, one hundred fifty-three".

Divisors: 1 179 1931 140897 345649 25220563 272072107 48700907153