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5056001515 = 553109175039
BaseRepresentation
bin1001011010101110…
…00111010111101011
3111001100202111012101
410231113013113223
540323314022030
62153411354231
7236202206125
oct45527072753
914040674171
105056001515
112164a87854
12b912b2977
13627638896
1435d6bc215
151e8d197ca
hex12d5c75eb

5056001515 has 16 divisors (see below), whose sum is σ = 6238425600. Its totient is φ = 3932053632.

The previous prime is 5056001497. The next prime is 5056001543. The reversal of 5056001515 is 5151006505.

It is a cyclic number.

It is not a de Polignac number, because 5056001515 - 213 = 5055993323 is a prime.

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, 58635 + ... + 116404.

It is an arithmetic number, because the mean of its divisors is an integer number (389901600).

Almost surely, 25056001515 is an apocalyptic number.

5056001515 is a deficient number, since it is larger than the sum of its proper divisors (1182424085).

5056001515 is a wasteful number, since it uses less digits than its factorization.

5056001515 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 175206.

The product of its (nonzero) digits is 3750, while the sum is 28.

The square root of 5056001515 is about 71105.5659917000. The cubic root of 5056001515 is about 1716.3363422404.

The spelling of 5056001515 in words is "five billion, fifty-six million, one thousand, five hundred fifteen".

Divisors: 1 5 53 109 265 545 5777 28885 175039 875195 9277067 19079251 46385335 95396255 1011200303 5056001515