Base | Representation |
---|---|
bin | 1011011010001010… |
… | …11001000011010001 |
3 | 120210212110011201201 |
4 | 11231011121003101 |
5 | 100021011102134 |
6 | 2451442031201 |
7 | 304533316102 |
oct | 55505310321 |
9 | 16725404651 |
10 | 6125097169 |
11 | 2663504184 |
12 | 122b348501 |
13 | 767c88a69 |
14 | 4216943a9 |
15 | 25cae8914 |
hex | 16d1590d1 |
6125097169 has 9 divisors (see below), whose sum is σ = 6232012059. Its totient is φ = 6019989960.
The previous prime is 6125097137. The next prime is 6125097197. The reversal of 6125097169 is 9617905216.
The square root of 6125097169 is 78263.
It is a perfect power (a square), and thus also a powerful number.
It can be written as a sum of positive squares in only one way, i.e., 199176769 + 5925920400 = 14113^2 + 76980^2 .
It is not a de Polignac number, because 6125097169 - 25 = 6125097137 is a prime.
It is a super-2 number, since 2×61250971692 = 75033630659383629122, which contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (6125097109) by changing a digit.
It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 4773402 + ... + 4774684.
Almost surely, 26125097169 is an apocalyptic number.
6125097169 is the 78263-rd square number.
6125097169 is the 39132-nd centered octagonal number.
It is an amenable number.
6125097169 is a deficient number, since it is larger than the sum of its proper divisors (106914890).
6125097169 is an frugal number, since it uses more digits than its factorization.
6125097169 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2688 (or 1344 counting only the distinct ones).
The product of its (nonzero) digits is 204120, while the sum is 46.
The cubic root of 6125097169 is about 1829.6625303638.
The spelling of 6125097169 in words is "six billion, one hundred twenty-five million, ninety-seven thousand, one hundred sixty-nine".
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