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52101366024 = 2332170890251
BaseRepresentation
bin110000100001011110…
…111100000100001000
311222111000220121220010
4300201132330010020
51323200422203044
635533545031520
73523056206211
oct604136740410
9158430817803
1052101366024
1120106954494
12a1207855a0
134bb4218586
142743854408
15154e0cbbb9
hexc217bc108

52101366024 has 16 divisors (see below), whose sum is σ = 130253415120. Its totient is φ = 17367122000.

The previous prime is 52101365993. The next prime is 52101366067. The reversal of 52101366024 is 42066310125.

It is a junction number, because it is equal to n+sod(n) for n = 52101365982 and 52101366000.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1085445102 + ... + 1085445149.

It is an arithmetic number, because the mean of its divisors is an integer number (8140838445).

Almost surely, 252101366024 is an apocalyptic number.

It is an amenable number.

52101366024 is an abundant number, since it is smaller than the sum of its proper divisors (78152049096).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

52101366024 is a wasteful number, since it uses less digits than its factorization.

52101366024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2170890260 (or 2170890256 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 30.

Adding to 52101366024 its reverse (42066310125), we get a palindrome (94167676149).

The spelling of 52101366024 in words is "fifty-two billion, one hundred one million, three hundred sixty-six thousand, twenty-four".

Divisors: 1 2 3 4 6 8 12 24 2170890251 4341780502 6512670753 8683561004 13025341506 17367122008 26050683012 52101366024