Base | Representation |
---|---|
bin | 10100000001110100001011 |
3 | 100212202002010 |
4 | 110001310023 |
5 | 2321002230 |
6 | 304311003 |
7 | 62425020 |
oct | 24016413 |
9 | 10782063 |
10 | 5250315 |
11 | 2a66704 |
12 | 1912463 |
13 | 111a9c5 |
14 | 9a9547 |
15 | 6da9b0 |
hex | 501d0b |
5250315 has 32 divisors (see below), whose sum is σ = 9916416. Its totient is φ = 2321280.
The previous prime is 5250299. The next prime is 5250317. The reversal of 5250315 is 5130525.
It is not a de Polignac number, because 5250315 - 24 = 5250299 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (21).
It is a junction number, because it is equal to n+sod(n) for n = 5250291 and 5250300.
It is not an unprimeable number, because it can be changed into a prime (5250317) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2449 + ... + 4061.
It is an arithmetic number, because the mean of its divisors is an integer number (309888).
Almost surely, 25250315 is an apocalyptic number.
5250315 is a deficient number, since it is larger than the sum of its proper divisors (4666101).
5250315 is a wasteful number, since it uses less digits than its factorization.
5250315 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1659.
The product of its (nonzero) digits is 750, while the sum is 21.
The square root of 5250315 is about 2291.3565850823. The cubic root of 5250315 is about 173.8048082014.
It can be divided in two parts, 5250 and 315, that added together give a triangular number (5565 = T105).
The spelling of 5250315 in words is "five million, two hundred fifty thousand, three hundred fifteen".
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