Base | Representation |
---|---|
bin | 10011000111111000010111 |
3 | 100102200120020 |
4 | 103013320113 |
5 | 2240404030 |
6 | 255240223 |
7 | 60416130 |
oct | 23077027 |
9 | 10380506 |
10 | 5013015 |
11 | 2914397 |
12 | 1819073 |
13 | 10669a7 |
14 | 946c87 |
15 | 690510 |
hex | 4c7e17 |
5013015 has 16 divisors (see below), whose sum is σ = 9166848. Its totient is φ = 2291616.
The previous prime is 5012999. The next prime is 5013023. The reversal of 5013015 is 5103105.
It is not a de Polignac number, because 5013015 - 24 = 5012999 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (15).
5013015 is a lucky number.
It is a junction number, because it is equal to n+sod(n) for n = 5012985 and 5013003.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 23767 + ... + 23976.
It is an arithmetic number, because the mean of its divisors is an integer number (572928).
Almost surely, 25013015 is an apocalyptic number.
5013015 is a deficient number, since it is larger than the sum of its proper divisors (4153833).
5013015 is a wasteful number, since it uses less digits than its factorization.
5013015 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 47758.
The product of its (nonzero) digits is 75, while the sum is 15.
The square root of 5013015 is about 2238.9763285930. The cubic root of 5013015 is about 171.1458350317.
The spelling of 5013015 in words is "five million, thirteen thousand, fifteen".
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