Base | Representation |
---|---|
bin | 1011010011011101… |
… | …11011100001100001 |
3 | 120122221122220201101 |
4 | 11221232323201201 |
5 | 44412113034114 |
6 | 2442113034401 |
7 | 303251415100 |
oct | 55156734141 |
9 | 16587586641 |
10 | 6068877409 |
11 | 26347a5471 |
12 | 1214555a01 |
13 | 75943362a |
14 | 41801c037 |
15 | 257be0d74 |
hex | 169bbb861 |
6068877409 has 27 divisors (see below), whose sum is σ = 7315169841. Its totient is φ = 5020069320.
The previous prime is 6068877403. The next prime is 6068877433. The reversal of 6068877409 is 9047788606.
The square root of 6068877409 is 77903.
It is a perfect power (a square), and thus also a powerful number.
It is not a de Polignac number, because 6068877409 - 29 = 6068876897 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 6068877409.
It is not an unprimeable number, because it can be changed into a prime (6068877403) by changing a digit.
It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 16904772 + ... + 16905130.
Almost surely, 26068877409 is an apocalyptic number.
6068877409 is the 77903-rd square number.
6068877409 is the 38952-nd centered octagonal number.
It is an amenable number.
6068877409 is a deficient number, since it is larger than the sum of its proper divisors (1246292432).
6068877409 is an frugal number, since it uses more digits than its factorization.
6068877409 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 794 (or 397 counting only the distinct ones).
The product of its (nonzero) digits is 4064256, while the sum is 55.
The cubic root of 6068877409 is about 1824.0474076861.
The spelling of 6068877409 in words is "six billion, sixty-eight million, eight hundred seventy-seven thousand, four hundred nine".
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