Base | Representation |
---|---|
bin | 1001010100010000… |
… | …00001111110101111 |
3 | 110220120121110222002 |
4 | 10222020001332233 |
5 | 40220414400011 |
6 | 2144152042515 |
7 | 234642611213 |
oct | 45210017657 |
9 | 13816543862 |
10 | 5001715631 |
11 | 2137379a90 |
12 | b7709343b |
13 | 61930c763 |
14 | 3563ca943 |
15 | 1e4194c3b |
hex | 12a201faf |
5001715631 has 24 divisors (see below), whose sum is σ = 5739237504. Its totient is φ = 4322434160.
The previous prime is 5001715627. The next prime is 5001715633. The reversal of 5001715631 is 1365171005.
It is not a de Polignac number, because 5001715631 - 22 = 5001715627 is a prime.
It is a super-2 number, since 2×50017156312 = 50034318506779456322, which contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 5001715594 and 5001715603.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5001715633) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 969200 + ... + 974346.
It is an arithmetic number, because the mean of its divisors is an integer number (239134896).
Almost surely, 25001715631 is an apocalyptic number.
5001715631 is a deficient number, since it is larger than the sum of its proper divisors (737521873).
5001715631 is a wasteful number, since it uses less digits than its factorization.
5001715631 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5371 (or 5348 counting only the distinct ones).
The product of its (nonzero) digits is 3150, while the sum is 29.
The square root of 5001715631 is about 70722.8084213290. The cubic root of 5001715631 is about 1710.1715034944.
Adding to 5001715631 its reverse (1365171005), we get a palindrome (6366886636).
The spelling of 5001715631 in words is "five billion, one million, seven hundred fifteen thousand, six hundred thirty-one".
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