Base | Representation |
---|---|
bin | 1011011110011100… |
… | …11100111111010001 |
3 | 120220101001121020010 |
4 | 11233032130333101 |
5 | 100104210331100 |
6 | 2455204105133 |
7 | 305450602626 |
oct | 55716347721 |
9 | 16811047203 |
10 | 6161027025 |
11 | 268181487a |
12 | 123b3951a9 |
13 | 772558b2a |
14 | 42636834d |
15 | 260d44750 |
hex | 16f39cfd1 |
6161027025 has 12 divisors (see below), whose sum is σ = 10186231472. Its totient is φ = 3285881040.
The previous prime is 6161027011. The next prime is 6161027027. The reversal of 6161027025 is 5207201616.
It is not a de Polignac number, because 6161027025 - 224 = 6144249809 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 6161026983 and 6161027001.
It is not an unprimeable number, because it can be changed into a prime (6161027027) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 41073439 + ... + 41073588.
Almost surely, 26161027025 is an apocalyptic number.
It is an amenable number.
6161027025 is a deficient number, since it is larger than the sum of its proper divisors (4025204447).
6161027025 is a wasteful number, since it uses less digits than its factorization.
6161027025 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 82147040 (or 82147035 counting only the distinct ones).
The product of its (nonzero) digits is 5040, while the sum is 30.
The square root of 6161027025 is about 78492.2099637919. The cubic root of 6161027025 is about 1833.2331613771.
The spelling of 6161027025 in words is "six billion, one hundred sixty-one million, twenty-seven thousand, twenty-five".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.076 sec. • engine limits •