Base | Representation |
---|---|
bin | 10101000001111101000001 |
3 | 101101002110010 |
4 | 111001331001 |
5 | 2402404100 |
6 | 314055133 |
7 | 64600650 |
oct | 25017501 |
9 | 11332403 |
10 | 5513025 |
11 | 3126021 |
12 | 1a1a4a9 |
13 | 11b045b |
14 | a37197 |
15 | 73d750 |
hex | 541f41 |
5513025 has 24 divisors (see below), whose sum is σ = 10417984. Its totient is φ = 2520000.
The previous prime is 5513003. The next prime is 5513029. The reversal of 5513025 is 5203155.
It is not a de Polignac number, because 5513025 - 211 = 5510977 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (21).
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 5512992 and 5513010.
It is not an unprimeable number, because it can be changed into a prime (5513029) 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, 4726 + ... + 5775.
Almost surely, 25513025 is an apocalyptic number.
It is an amenable number.
5513025 is a deficient number, since it is larger than the sum of its proper divisors (4904959).
5513025 is a wasteful number, since it uses less digits than its factorization.
5513025 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10521 (or 10516 counting only the distinct ones).
The product of its (nonzero) digits is 750, while the sum is 21.
The square root of 5513025 is about 2347.9831771118. The cubic root of 5513025 is about 176.6566486942.
It can be divided in two parts, 55130 and 25, that added together give a palindrome (55155).
The spelling of 5513025 in words is "five million, five hundred thirteen thousand, twenty-five".
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