Base | Representation |
---|---|
bin | 1011011010110100… |
… | …11101011010010100 |
3 | 120211020211202200221 |
4 | 11231122131122110 |
5 | 100023414320202 |
6 | 2452200244124 |
7 | 304631260564 |
oct | 55532353224 |
9 | 16736752627 |
10 | 6130620052 |
11 | 2666636647 |
12 | 1231170644 |
13 | 76917083b |
14 | 4222d0da4 |
15 | 25d33a037 |
hex | 16d69d694 |
6130620052 has 12 divisors (see below), whose sum is σ = 10729973716. Its totient is φ = 3064913280.
The previous prime is 6130620043. The next prime is 6130620059. The reversal of 6130620052 is 2500260316.
It can be written as a sum of positive squares in 2 ways, for example, as 5655641616 + 474978436 = 75204^2 + 21794^2 .
It is a junction number, because it is equal to n+sod(n) for n = 6130619999 and 6130620026.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (6130620059) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 62949 + ... + 127372.
Almost surely, 26130620052 is an apocalyptic number.
It is an amenable number.
6130620052 is a deficient number, since it is larger than the sum of its proper divisors (4599353664).
6130620052 is a wasteful number, since it uses less digits than its factorization.
6130620052 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 198378 (or 198376 counting only the distinct ones).
The product of its (nonzero) digits is 2160, while the sum is 25.
The square root of 6130620052 is about 78298.2761751496. The cubic root of 6130620052 is about 1830.2122890675.
Adding to 6130620052 its reverse (2500260316), we get a palindrome (8630880368).
The spelling of 6130620052 in words is "six billion, one hundred thirty million, six hundred twenty thousand, fifty-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.077 sec. • engine limits •