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53848538059 = 612633356513
BaseRepresentation
bin110010001001100111…
…110111101111001011
312010222210112011100111
4302021213313233023
51340240211204214
640423201015151
73614263010221
oct621147675713
9163883464314
1053848538059
1120923106718
12a5299244b7
13510219cc94
14286b8d8b11
15160269c5c4
hexc899f7bcb

53848538059 has 8 divisors (see below), whose sum is σ = 54939421152. Its totient is φ = 52764368640.

The previous prime is 53848538053. The next prime is 53848538063. The reversal of 53848538059 is 95083584835.

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 53848538059 - 231 = 51701054411 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 53848537994 and 53848538012.

It is not an unprimeable number, because it can be changed into a prime (53848538053) 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, 1662214 + ... + 1694299.

It is an arithmetic number, because the mean of its divisors is an integer number (6867427644).

Almost surely, 253848538059 is an apocalyptic number.

53848538059 is a deficient number, since it is larger than the sum of its proper divisors (1090883093).

53848538059 is a wasteful number, since it uses less digits than its factorization.

53848538059 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3356837.

The product of its (nonzero) digits is 20736000, while the sum is 58.

The spelling of 53848538059 in words is "fifty-three billion, eight hundred forty-eight million, five hundred thirty-eight thousand, fifty-nine".

Divisors: 1 61 263 16043 3356513 204747293 882762919 53848538059