Base | Representation |
---|---|
bin | 10111011000110100101100 |
3 | 102112111010122 |
4 | 113120310230 |
5 | 3032142423 |
6 | 335224112 |
7 | 103053413 |
oct | 27306454 |
9 | 12474118 |
10 | 6130988 |
11 | 3508336 |
12 | 2078038 |
13 | 1368806 |
14 | b5847a |
15 | 8118c8 |
hex | 5d8d2c |
6130988 has 12 divisors (see below), whose sum is σ = 10905552. Its totient is φ = 3015120.
The previous prime is 6130981. The next prime is 6130997. The reversal of 6130988 is 8890316.
It is a super-2 number, since 2×61309882 = 75178027712288, which contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (6130981) 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, 12320 + ... + 12807.
It is an arithmetic number, because the mean of its divisors is an integer number (908796).
Almost surely, 26130988 is an apocalyptic number.
It is an amenable number.
6130988 is a deficient number, since it is larger than the sum of its proper divisors (4774564).
6130988 is a wasteful number, since it uses less digits than its factorization.
6130988 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 25192 (or 25190 counting only the distinct ones).
The product of its (nonzero) digits is 10368, while the sum is 35.
The square root of 6130988 is about 2476.0831973098. The cubic root of 6130988 is about 183.0248903606.
The spelling of 6130988 in words is "six million, one hundred thirty thousand, nine hundred eighty-eight".
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