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47504620801 = 114439748537
BaseRepresentation
bin101100001111011111…
…101111110100000001
311112121200022202220001
4230033133233310001
51234242140331201
633453500520001
73301131420511
oct541737576401
9145550282801
1047504620801
11191681357a0
129259250001
134630a9a8a1
142429163841
15138077d301
hexb0f7efd01

47504620801 has 8 divisors (see below), whose sum is σ = 51940210464. Its totient is φ = 43088529120.

The previous prime is 47504620799. The next prime is 47504620841. The reversal of 47504620801 is 10802640574.

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 47504620801 - 21 = 47504620799 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (47504620841) 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, 4869396 + ... + 4879141.

It is an arithmetic number, because the mean of its divisors is an integer number (6492526308).

Almost surely, 247504620801 is an apocalyptic number.

It is an amenable number.

47504620801 is a deficient number, since it is larger than the sum of its proper divisors (4435589663).

47504620801 is a wasteful number, since it uses less digits than its factorization.

47504620801 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9748991.

The product of its (nonzero) digits is 53760, while the sum is 37.

The spelling of 47504620801 in words is "forty-seven billion, five hundred four million, six hundred twenty thousand, eight hundred one".

Divisors: 1 11 443 4873 9748537 107233907 4318601891 47504620801