Base | Representation |
---|---|
bin | 101011010011100001110… |
… | …101101001000001000100 |
3 | 101112111100000201201002112 |
4 | 223103201311221001010 |
5 | 342224124003212233 |
6 | 10155040144000152 |
7 | 425000506135445 |
oct | 53234165510104 |
9 | 11474300651075 |
10 | 2975906304068 |
11 | a48090588385 |
12 | 400901000058 |
13 | 18781bcb95a9 |
14 | a406b06b2cc |
15 | 526243e6048 |
hex | 2b4e1d69044 |
2975906304068 has 48 divisors (see below), whose sum is σ = 5544766483200. Its totient is φ = 1392674250240.
The previous prime is 2975906304037. The next prime is 2975906304071. The reversal of 2975906304068 is 8604036095792.
It is a junction number, because it is equal to n+sod(n) for n = 2975906303998 and 2975906304016.
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, 11886338 + ... + 12134118.
It is an arithmetic number, because the mean of its divisors is an integer number (115515968400).
Almost surely, 22975906304068 is an apocalyptic number.
It is an amenable number.
2975906304068 is a deficient number, since it is larger than the sum of its proper divisors (2568860179132).
2975906304068 is a wasteful number, since it uses less digits than its factorization.
2975906304068 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 248780 (or 248778 counting only the distinct ones).
The product of its (nonzero) digits is 19595520, while the sum is 59.
The spelling of 2975906304068 in words is "two trillion, nine hundred seventy-five billion, nine hundred six million, three hundred four thousand, sixty-eight".
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