Base | Representation |
---|---|
bin | 101010101000111011011… |
… | …000010100000100000111 |
3 | 101101010021011101002202021 |
4 | 222220323120110010013 |
5 | 341001433431102010 |
6 | 10122033154024011 |
7 | 421461123262450 |
oct | 52507330240407 |
9 | 11333234332667 |
10 | 2930163925255 |
11 | a2a748168126 |
12 | 3b3a75b78007 |
13 | 18340c34b858 |
14 | a1b6bd92127 |
15 | 513487138da |
hex | 2aa3b614107 |
2930163925255 has 8 divisors (see below), whose sum is σ = 4018510526112. Its totient is φ = 2009255263008.
The previous prime is 2930163925253. The next prime is 2930163925261. The reversal of 2930163925255 is 5525293610392.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 2930163925255 - 21 = 2930163925253 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2930163925253) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 41859484612 + ... + 41859484681.
It is an arithmetic number, because the mean of its divisors is an integer number (502313815764).
Almost surely, 22930163925255 is an apocalyptic number.
2930163925255 is a deficient number, since it is larger than the sum of its proper divisors (1088346600857).
2930163925255 is an equidigital number, since it uses as much as digits as its factorization.
2930163925255 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 83718969305.
The product of its (nonzero) digits is 4374000, while the sum is 52.
The spelling of 2930163925255 in words is "two trillion, nine hundred thirty billion, one hundred sixty-three million, nine hundred twenty-five thousand, two hundred fifty-five".
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