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5171470206 = 237123130243
BaseRepresentation
bin1001101000011111…
…00101111101111110
3111100102000220110120
410310033211331332
541042344021311
62213054315410
7242103525420
oct46417457576
914312026416
105171470206
112214184121
121003ab8b66
13645537156
14370b78810
15204027706
hex1343e5f7e

5171470206 has 16 divisors (see below), whose sum is σ = 11820503424. Its totient is φ = 1477562904.

The previous prime is 5171470151. The next prime is 5171470219. The reversal of 5171470206 is 6020741715.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 61565080 + ... + 61565163.

It is an arithmetic number, because the mean of its divisors is an integer number (738781464).

Almost surely, 25171470206 is an apocalyptic number.

5171470206 is an abundant number, since it is smaller than the sum of its proper divisors (6649033218).

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

5171470206 is a wasteful number, since it uses less digits than its factorization.

5171470206 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 123130255.

The product of its (nonzero) digits is 11760, while the sum is 33.

The square root of 5171470206 is about 71912.9349004753. The cubic root of 5171470206 is about 1729.3039852218.

The spelling of 5171470206 in words is "five billion, one hundred seventy-one million, four hundred seventy thousand, two hundred six".

Divisors: 1 2 3 6 7 14 21 42 123130243 246260486 369390729 738781458 861911701 1723823402 2585735103 5171470206