Base | Representation |
---|---|
bin | 111111011110110… |
… | …0111001000110100 |
3 | 12111110010021212021 |
4 | 1332331213020310 |
5 | 13330300032213 |
6 | 551211002524 |
7 | 103533245446 |
oct | 17675471064 |
9 | 5443107767 |
10 | 2130080308 |
11 | 9a3413954 |
12 | 4b5439444 |
13 | 27c3c0565 |
14 | 162c7a496 |
15 | c7009d8d |
hex | 7ef67234 |
2130080308 has 12 divisors (see below), whose sum is σ = 3847887232. Its totient is φ = 1030683960.
The previous prime is 2130080299. The next prime is 2130080311. The reversal of 2130080308 is 8030800312.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8588910 + ... + 8589157.
Almost surely, 22130080308 is an apocalyptic number.
It is an amenable number.
2130080308 is a deficient number, since it is larger than the sum of its proper divisors (1717806924).
2130080308 is a wasteful number, since it uses less digits than its factorization.
2130080308 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 17178102 (or 17178100 counting only the distinct ones).
The product of its (nonzero) digits is 1152, while the sum is 25.
The square root of 2130080308 is about 46152.7930682424. The cubic root of 2130080308 is about 1286.6645213109.
The spelling of 2130080308 in words is "two billion, one hundred thirty million, eighty thousand, three hundred eight".
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