Search a number
-
+
50570941900699 = 1127281168518689
BaseRepresentation
bin10110111111110011101110…
…00001110010011110011011
320122001112102220001221010001
423133321313001302132123
523112023242111310244
6255315545303433431
713436426040461353
oct1337716701623633
9218045386057101
1050570941900699
111512801a359590
125808ba2155877
13222aa8619278c
14c6b90a589b63
155ca6ed90a5d4
hex2dfe7707279b

50570941900699 has 8 divisors (see below), whose sum is σ = 55170322806960. Its totient is φ = 45971898086400.

The previous prime is 50570941900669. The next prime is 50570941900711. The reversal of 50570941900699 is 99600914907505.

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

It is not a de Polignac number, because 50570941900699 - 25 = 50570941900667 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 50570941900699.

It is not an unprimeable number, because it can be changed into a prime (50570941900639) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 83959254 + ... + 84559435.

It is an arithmetic number, because the mean of its divisors is an integer number (6896290350870).

Almost surely, 250570941900699 is an apocalyptic number.

50570941900699 is a deficient number, since it is larger than the sum of its proper divisors (4599380906261).

50570941900699 is a wasteful number, since it uses less digits than its factorization.

50570941900699 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 168545981.

The product of its (nonzero) digits is 27556200, while the sum is 64.

The spelling of 50570941900699 in words is "fifty trillion, five hundred seventy billion, nine hundred forty-one million, nine hundred thousand, six hundred ninety-nine".

Divisors: 1 11 27281 300091 168518689 1853705579 4597358354609 50570941900699