Search a number
5550030524351 = 31179033242721
BaseRepresentation
bin101000011000011011110…
…0110010000111110111111
3201122120121011120210211002
41100300313212100332333
51211412430303234401
615445352051320515
71111655634035525
oct120606746207677
921576534523732
105550030524351
11184a8335a6445
12757771bb013b
1331349a3ab5b1
141528a13a4315
1599580728a6b
hex50c37990fbf

5550030524351 has 4 divisors (see below), whose sum is σ = 5729063767104. Its totient is φ = 5370997281600.

The previous prime is 5550030524309. The next prime is 5550030524359. The reversal of 5550030524351 is 1534250300555.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 5550030524351 - 210 = 5550030523327 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5550030524359) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 89516621330 + ... + 89516621391.

It is an arithmetic number, because the mean of its divisors is an integer number (1432265941776).

Almost surely, 25550030524351 is an apocalyptic number.

5550030524351 is a deficient number, since it is larger than the sum of its proper divisors (179033242753).

5550030524351 is a wasteful number, since it uses less digits than its factorization.

5550030524351 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 179033242752.

The product of its (nonzero) digits is 225000, while the sum is 38.

The spelling of 5550030524351 in words is "five trillion, five hundred fifty billion, thirty million, five hundred twenty-four thousand, three hundred fifty-one".

Divisors: 1 31 179033242721 5550030524351