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38477114913 = 3124910268779
BaseRepresentation
bin100011110101011010…
…100010111000100001
310200022112110221220010
4203311122202320201
51112300120134123
625402014035133
72531333036406
oct436532427041
9120275427803
1038477114913
1115355367a26
127559aa8aa9
133822709923
141c1022c2ad
151002e6b993
hex8f56a2e21

38477114913 has 8 divisors (see below), whose sum is σ = 51343900000. Its totient is φ = 25630869888.

The previous prime is 38477114911. The next prime is 38477114933. The reversal of 38477114913 is 31941177483.

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

It is not a de Polignac number, because 38477114913 - 21 = 38477114911 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (38477114911) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5130643 + ... + 5138136.

It is an arithmetic number, because the mean of its divisors is an integer number (6417987500).

Almost surely, 238477114913 is an apocalyptic number.

It is an amenable number.

38477114913 is a deficient number, since it is larger than the sum of its proper divisors (12866785087).

38477114913 is a wasteful number, since it uses less digits than its factorization.

38477114913 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10270031.

The product of its digits is 508032, while the sum is 48.

The spelling of 38477114913 in words is "thirty-eight billion, four hundred seventy-seven million, one hundred fourteen thousand, nine hundred thirteen".

Divisors: 1 3 1249 3747 10268779 30806337 12825704971 38477114913