Search a number
-
+
50133523097 = 754919130409
BaseRepresentation
bin101110101100001100…
…001101101010011001
311210101220001211212202
4232230030031222121
51310133140214342
635010411215545
73423232625630
oct565414155231
9153356054782
1050133523097
111a297080a19
1298717475b5
13495c61cc88
1425d836a517
15148646c332
hexbac30da99

50133523097 has 8 divisors (see below), whose sum is σ = 57296937600. Its totient is φ = 42970479264.

The previous prime is 50133523087. The next prime is 50133523109. The reversal of 50133523097 is 79032533105.

50133523097 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 50133523097 - 24 = 50133523081 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 50133523097.

It is not an unprimeable number, because it can be changed into a prime (50133523067) 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, 319229 + ... + 449637.

It is an arithmetic number, because the mean of its divisors is an integer number (7162117200).

Almost surely, 250133523097 is an apocalyptic number.

It is an amenable number.

50133523097 is a deficient number, since it is larger than the sum of its proper divisors (7163414503).

50133523097 is a wasteful number, since it uses less digits than its factorization.

50133523097 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 185335.

The product of its (nonzero) digits is 85050, while the sum is 38.

The spelling of 50133523097 in words is "fifty billion, one hundred thirty-three million, five hundred twenty-three thousand, ninety-seven".

Divisors: 1 7 54919 130409 384433 912863 7161931871 50133523097