Base | Representation |
---|---|
bin | 1011101000011101… |
… | …10100101001101001 |
3 | 121010020002101020121 |
4 | 11310032310221221 |
5 | 100242210310100 |
6 | 2511404123241 |
7 | 310520465212 |
oct | 56416645151 |
9 | 17106071217 |
10 | 6245010025 |
11 | 2715166511 |
12 | 1263536521 |
13 | 786a82107 |
14 | 43358a409 |
15 | 2683d351a |
hex | 1743b4a69 |
6245010025 has 12 divisors (see below), whose sum is σ = 8080500672. Its totient is φ = 4778789840.
The previous prime is 6245010007. The next prime is 6245010049. The reversal of 6245010025 is 5200105426.
It is not a de Polignac number, because 6245010025 - 29 = 6245009513 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (25).
It is a Duffinian number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5429869 + ... + 5431018.
It is an arithmetic number, because the mean of its divisors is an integer number (673375056).
Almost surely, 26245010025 is an apocalyptic number.
It is an amenable number.
6245010025 is a deficient number, since it is larger than the sum of its proper divisors (1835490647).
6245010025 is a wasteful number, since it uses less digits than its factorization.
6245010025 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 10860920 (or 10860915 counting only the distinct ones).
The product of its (nonzero) digits is 2400, while the sum is 25.
The square root of 6245010025 is about 79025.3758295397. The cubic root of 6245010025 is about 1841.5253994638.
The spelling of 6245010025 in words is "six billion, two hundred forty-five million, ten thousand, twenty-five".
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