Search a number
-
+
6130808 = 233159419
BaseRepresentation
bin10111011000110001111000
3102112110212222
4113120301320
53032141213
6335223212
7103053035
oct27306170
912473788
106130808
113508192
122077b08
1313686c8
14b5838c
15811808
hex5d8c78

6130808 has 32 divisors (see below), whose sum is σ = 12096000. Its totient is φ = 2909280.

The previous prime is 6130807. The next prime is 6130819. The reversal of 6130808 is 8080316.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6130807) 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, 14423 + ... + 14841.

It is an arithmetic number, because the mean of its divisors is an integer number (378000).

Almost surely, 26130808 is an apocalyptic number.

It is an amenable number.

6130808 is a deficient number, since it is larger than the sum of its proper divisors (5965192).

6130808 is a wasteful number, since it uses less digits than its factorization.

6130808 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 515 (or 511 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 26.

The square root of 6130808 is about 2476.0468493144. The cubic root of 6130808 is about 183.0230991973.

The spelling of 6130808 in words is "six million, one hundred thirty thousand, eight hundred eight".

Divisors: 1 2 4 8 31 59 62 118 124 236 248 419 472 838 1676 1829 3352 3658 7316 12989 14632 24721 25978 49442 51956 98884 103912 197768 766351 1532702 3065404 6130808