Base | Representation |
---|---|
bin | 1011001011010000… |
… | …01101000000101000 |
3 | 120111011001211202100 |
4 | 11211220031000220 |
5 | 44242000131120 |
6 | 2431212533400 |
7 | 301454126262 |
oct | 54550150050 |
9 | 16434054670 |
10 | 6000005160 |
11 | 25a9934756 |
12 | 11b5481260 |
13 | 74809b216 |
14 | 40cc10b32 |
15 | 251b39490 |
hex | 165a0d028 |
6000005160 has 96 divisors (see below), whose sum is σ = 20647097640. Its totient is φ = 1505882112.
The previous prime is 6000005119. The next prime is 6000005161. The reversal of 6000005160 is 615000006.
6000005160 is a `hidden beast` number, since 600 + 0 + 0 + 0 + 5 + 1 + 60 = 666.
It can be written as a sum of positive squares in 4 ways, for example, as 5121119844 + 878885316 = 71562^2 + 29646^2 .
It is a Harshad number since it is a multiple of its sum of digits (18).
It is not an unprimeable number, because it can be changed into a prime (6000005161) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 484077 + ... + 496316.
Almost surely, 26000005160 is an apocalyptic number.
6000005160 is a gapful number since it is divisible by the number (60) formed by its first and last digit.
It is an amenable number.
6000005160 is an abundant number, since it is smaller than the sum of its proper divisors (14647092480).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
6000005160 is a wasteful number, since it uses less digits than its factorization.
6000005160 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 980427 (or 980420 counting only the distinct ones).
The product of its (nonzero) digits is 180, while the sum is 18.
The square root of 6000005160 is about 77459.7002317980. The cubic root of 6000005160 is about 1817.1211137399.
Adding to 6000005160 its reverse (615000006), we get a palindrome (6615005166).
The spelling of 6000005160 in words is "six billion, five thousand, one hundred sixty".
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