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52960049619 = 323767536951
BaseRepresentation
bin110001010100101010…
…100011100111010011
312001200212200021100020
4301110222203213103
51331430233041434
640155101354523
73553253665011
oct612452434723
9161625607306
1052960049619
1120507627154
12a320268a43
134cc00a7189
1427c58d78b1
15159e696849
hexc54aa39d3

52960049619 has 8 divisors (see below), whose sum is σ = 73683547392. Its totient is φ = 33771625800.

The previous prime is 52960049609. The next prime is 52960049633. The reversal of 52960049619 is 91694006925.

52960049619 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 not a de Polignac number, because 52960049619 - 217 = 52959918547 is a prime.

It is a super-2 number, since 2×529600496192 (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (52960049609) 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, 383768407 + ... + 383768544.

It is an arithmetic number, because the mean of its divisors is an integer number (9210443424).

Almost surely, 252960049619 is an apocalyptic number.

52960049619 is a deficient number, since it is larger than the sum of its proper divisors (20723497773).

52960049619 is a wasteful number, since it uses less digits than its factorization.

52960049619 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 767536977.

The product of its (nonzero) digits is 1049760, while the sum is 51.

The spelling of 52960049619 in words is "fifty-two billion, nine hundred sixty million, forty-nine thousand, six hundred nineteen".

Divisors: 1 3 23 69 767536951 2302610853 17653349873 52960049619