Base | Representation |
---|---|
bin | 1001110011000110… |
… | …1000001011100001 |
3 | 20210022021211000001 |
4 | 2130301220023201 |
5 | 20341321132304 |
6 | 1112555300001 |
7 | 122115541612 |
oct | 23461501341 |
9 | 6708254001 |
10 | 2630255329 |
11 | 112a78a839 |
12 | 614a4a601 |
13 | 32bc07200 |
14 | 1ad479c09 |
15 | 105da9da4 |
hex | 9cc682e1 |
2630255329 has 24 divisors (see below), whose sum is σ = 3071325600. Its totient is φ = 2243928960.
The previous prime is 2630255293. The next prime is 2630255333. The reversal of 2630255329 is 9235520362.
It is a de Polignac number, because none of the positive numbers 2k-2630255329 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (2630255339) 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, 121662 + ... + 141640.
It is an arithmetic number, because the mean of its divisors is an integer number (127971900).
Almost surely, 22630255329 is an apocalyptic number.
It is an amenable number.
2630255329 is a deficient number, since it is larger than the sum of its proper divisors (441070271).
2630255329 is a wasteful number, since it uses less digits than its factorization.
2630255329 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 20065 (or 20052 counting only the distinct ones).
The product of its (nonzero) digits is 97200, while the sum is 37.
The square root of 2630255329 is about 51286.0149455970. The cubic root of 2630255329 is about 1380.3820494053.
The spelling of 2630255329 in words is "two billion, six hundred thirty million, two hundred fifty-five thousand, three hundred twenty-nine".
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