Base | Representation |
---|---|
bin | 1001011010101111… |
… | …01000100011111111 |
3 | 111001101000101200210 |
4 | 10231113220203333 |
5 | 40323332344341 |
6 | 2153414323503 |
7 | 236203313400 |
oct | 45527504377 |
9 | 14041011623 |
10 | 5056137471 |
11 | 216506aa10 |
12 | b91359593 |
13 | 627685728 |
14 | 35d7159a7 |
15 | 1e8d44c16 |
hex | 12d5e88ff |
5056137471 has 48 divisors (see below), whose sum is σ = 8737251840. Its totient is φ = 2570641920.
The previous prime is 5056137469. The next prime is 5056137473. The reversal of 5056137471 is 1747316505.
It is an interprime number because it is at equal distance from previous prime (5056137469) and next prime (5056137473).
It is not a de Polignac number, because 5056137471 - 21 = 5056137469 is a prime.
It is a super-3 number, since 3×50561374713 (a number of 30 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5056137473) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 42735 + ... + 109263.
It is an arithmetic number, because the mean of its divisors is an integer number (182026080).
Almost surely, 25056137471 is an apocalyptic number.
5056137471 is a deficient number, since it is larger than the sum of its proper divisors (3681114369).
5056137471 is a wasteful number, since it uses less digits than its factorization.
5056137471 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 66604 (or 66597 counting only the distinct ones).
The product of its (nonzero) digits is 88200, while the sum is 39.
The square root of 5056137471 is about 71106.5220004466. The cubic root of 5056137471 is about 1716.3517262108.
The spelling of 5056137471 in words is "five billion, fifty-six million, one hundred thirty-seven thousand, four hundred seventy-one".
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