Base | Representation |
---|---|
bin | 1011011010111110… |
… | …10000001000110001 |
3 | 120211100012121002101 |
4 | 11231133100020301 |
5 | 100024230021101 |
6 | 2452243220401 |
7 | 304645042450 |
oct | 55537201061 |
9 | 16740177071 |
10 | 6131876401 |
11 | 2667314552 |
12 | 1231677701 |
13 | 7694c0641 |
14 | 42253ab97 |
15 | 25d4d7401 |
hex | 16d7d0231 |
6131876401 has 8 divisors (see below), whose sum is σ = 7178782464. Its totient is φ = 5127701280.
The previous prime is 6131876371. The next prime is 6131876453. The reversal of 6131876401 is 1046781316.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 6131876401 - 25 = 6131876369 is a prime.
It is not an unprimeable number, because it can be changed into a prime (6131876461) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10682425 + ... + 10682998.
It is an arithmetic number, because the mean of its divisors is an integer number (897347808).
Almost surely, 26131876401 is an apocalyptic number.
It is an amenable number.
6131876401 is a deficient number, since it is larger than the sum of its proper divisors (1046906063).
6131876401 is a wasteful number, since it uses less digits than its factorization.
6131876401 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 21365471.
The product of its (nonzero) digits is 24192, while the sum is 37.
The square root of 6131876401 is about 78306.2986036245. The cubic root of 6131876401 is about 1830.3373024325.
The spelling of 6131876401 in words is "six billion, one hundred thirty-one million, eight hundred seventy-six thousand, four hundred one".
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