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5200100757 = 322332479781
BaseRepresentation
bin1001101011111001…
…10011110110010101
3111102101220111012100
410311330303312111
541122211211012
62220000112313
7242602061415
oct46574636625
914371814170
105200100757
112229359735
121011605699
1364b44c9c7
143748ac645
152067d08dc
hex135f33d95

5200100757 has 12 divisors (see below), whose sum is σ = 7543496844. Its totient is φ = 3451853760.

The previous prime is 5200100753. The next prime is 5200100767. The reversal of 5200100757 is 7570010025.

It can be written as a sum of positive squares in 2 ways, for example, as 1881303876 + 3318796881 = 43374^2 + 57609^2 .

It is not a de Polignac number, because 5200100757 - 22 = 5200100753 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 5200100757.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5200100753) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1237794 + ... + 1241987.

It is an arithmetic number, because the mean of its divisors is an integer number (628624737).

Almost surely, 25200100757 is an apocalyptic number.

It is an amenable number.

5200100757 is a deficient number, since it is larger than the sum of its proper divisors (2343396087).

5200100757 is a wasteful number, since it uses less digits than its factorization.

5200100757 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2480020 (or 2480017 counting only the distinct ones).

The product of its (nonzero) digits is 2450, while the sum is 27.

The square root of 5200100757 is about 72111.7241299915. The cubic root of 5200100757 is about 1732.4894003087.

The spelling of 5200100757 in words is "five billion, two hundred million, one hundred thousand, seven hundred fifty-seven".

Divisors: 1 3 9 233 699 2097 2479781 7439343 22318029 577788973 1733366919 5200100757