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5157475963315 = 513293188260049
BaseRepresentation
bin100101100001101000110…
…0001011101000110110011
3200021001100100220220222221
41023003101201131012303
51134000002321311230
614545151200541511
71041421030235614
oct113032141350663
920231310826887
105157475963315
1117093007a9595
126b3678321897
132b546a436b50
1413b8a1d8dc0b
158e2577d627a
hex4b0d185d1b3

5157475963315 has 32 divisors (see below), whose sum is σ = 7117290432000. Its totient is φ = 3558645135360.

The previous prime is 5157475963307. The next prime is 5157475963333. The reversal of 5157475963315 is 5133695747515.

It is not a de Polignac number, because 5157475963315 - 23 = 5157475963307 is a prime.

It is a Smith number, since the sum of its digits (61) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 44071590 + ... + 44188459.

It is an arithmetic number, because the mean of its divisors is an integer number (222415326000).

Almost surely, 25157475963315 is an apocalyptic number.

5157475963315 is a deficient number, since it is larger than the sum of its proper divisors (1959814468685).

5157475963315 is a wasteful number, since it uses less digits than its factorization.

5157475963315 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 88260127.

The product of its digits is 59535000, while the sum is 61.

The spelling of 5157475963315 in words is "five trillion, one hundred fifty-seven billion, four hundred seventy-five million, nine hundred sixty-three thousand, three hundred fifteen".

Divisors: 1 5 13 29 31 65 145 155 377 403 899 1885 2015 4495 11687 58435 88260049 441300245 1147380637 2559541421 2736061519 5736903185 12797707105 13680307595 33274038473 35568799747 79345784051 166370192365 177843998735 396728920255 1031495192663 5157475963315