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5168033806 = 213238642197
BaseRepresentation
bin1001101000000100…
…11111000000001110
3111100011120022121111
410310002133000032
541041004040211
62212452522234
7242032363645
oct46402370016
914304508544
105168033806
112212247321
12100292037a
13644902c90
1437052235c
15203a99421
hex13409f00e

5168033806 has 16 divisors (see below), whose sum is σ = 8711335584. Its totient is φ = 2281539744.

The previous prime is 5168033797. The next prime is 5168033809. The reversal of 5168033806 is 6083308615.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5168033809) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4320501 + ... + 4321696.

It is an arithmetic number, because the mean of its divisors is an integer number (544458474).

Almost surely, 25168033806 is an apocalyptic number.

5168033806 is a deficient number, since it is larger than the sum of its proper divisors (3543301778).

5168033806 is a wasteful number, since it uses less digits than its factorization.

5168033806 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8642235.

The product of its (nonzero) digits is 103680, while the sum is 40.

The square root of 5168033806 is about 71889.0381490808. The cubic root of 5168033806 is about 1728.9208641925.

The spelling of 5168033806 in words is "five billion, one hundred sixty-eight million, thirty-three thousand, eight hundred six".

Divisors: 1 2 13 23 26 46 299 598 8642197 17284394 112348561 198770531 224697122 397541062 2584016903 5168033806