Base | Representation |
---|---|
bin | 1001101001101000… |
… | …01111011000001000 |
3 | 111101002002222111202 |
4 | 10310310033120020 |
5 | 41102323431000 |
6 | 2214040243332 |
7 | 242251266521 |
oct | 46464173010 |
9 | 14332088452 |
10 | 5181077000 |
11 | 2219645920 |
12 | 1007170548 |
13 | 64751ba48 |
14 | 372159848 |
15 | 204cc3dd5 |
hex | 134d0f608 |
5181077000 has 64 divisors (see below), whose sum is σ = 13225904640. Its totient is φ = 1884024000.
The previous prime is 5181076981. The next prime is 5181077023. The reversal of 5181077000 is 7701815.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 224504 + ... + 246503.
It is an arithmetic number, because the mean of its divisors is an integer number (206654760).
Almost surely, 25181077000 is an apocalyptic number.
5181077000 is a gapful number since it is divisible by the number (50) formed by its first and last digit.
It is an amenable number.
5181077000 is an abundant number, since it is smaller than the sum of its proper divisors (8044827640).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5181077000 is a wasteful number, since it uses less digits than its factorization.
5181077000 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 471039 (or 471025 counting only the distinct ones).
The product of its (nonzero) digits is 1960, while the sum is 29.
The square root of 5181077000 is about 71979.6985267374. The cubic root of 5181077000 is about 1730.3741380662.
Adding to 5181077000 its reverse (7701815), we get a palindrome (5188778815).
The spelling of 5181077000 in words is "five billion, one hundred eighty-one million, seventy-seven thousand".
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