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5210430532415 = 55774188743117
BaseRepresentation
bin100101111010010010111…
…0111000110101100111111
3200110010000212021202110222
41023310211313012230333
51140331430204014130
615025345545051555
71045304216526503
oct113644567065477
920403025252428
105210430532415
111729805222089
12701996786bbb
132ba4593425c4
14140286c5c303
1590806748ce5
hex4bd25dc6b3f

5210430532415 has 16 divisors (see below), whose sum is σ = 6263647686912. Its totient is φ = 4160924411904.

The previous prime is 5210430532393. The next prime is 5210430532457. The reversal of 5210430532415 is 5142350340125.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-5210430532415 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 120822437 + ... + 120865553.

It is an arithmetic number, because the mean of its divisors is an integer number (391477980432).

Almost surely, 25210430532415 is an apocalyptic number.

5210430532415 is a deficient number, since it is larger than the sum of its proper divisors (1053217154497).

5210430532415 is a wasteful number, since it uses less digits than its factorization.

5210430532415 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85586.

The product of its (nonzero) digits is 72000, while the sum is 35.

The spelling of 5210430532415 in words is "five trillion, two hundred ten billion, four hundred thirty million, five hundred thirty-two thousand, four hundred fifteen".

Divisors: 1 5 577 2885 41887 43117 209435 215585 24168799 24878509 120843995 124392545 1806041779 9030208895 1042086106483 5210430532415