Base | Representation |
---|---|
bin | 1011010000100100… |
… | …0000010111100001 |
3 | 21210121220200212202 |
4 | 2310021000113201 |
5 | 22142144302211 |
6 | 1215521302545 |
7 | 134615532500 |
oct | 26411002741 |
9 | 7717820782 |
10 | 3022259681 |
11 | 1310a94481 |
12 | 704194a55 |
13 | 3921a934c |
14 | 20955c837 |
15 | 12a4de53b |
hex | b42405e1 |
3022259681 has 24 divisors (see below), whose sum is σ = 3736774080. Its totient is φ = 2430261792.
The previous prime is 3022259671. The next prime is 3022259683. The reversal of 3022259681 is 1869522203.
It is a de Polignac number, because none of the positive numbers 2k-3022259681 is a prime.
It is a super-2 number, since 2×30222596812 = 18268107158796443522, which contains 22 as substring.
It is a hoax number, since the sum of its digits (38) coincides with the sum of the digits of its distinct prime factors.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (3022259683) 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, 80135 + ... + 111651.
It is an arithmetic number, because the mean of its divisors is an integer number (155698920).
Almost surely, 23022259681 is an apocalyptic number.
It is an amenable number.
3022259681 is a deficient number, since it is larger than the sum of its proper divisors (714514399).
3022259681 is a wasteful number, since it uses less digits than its factorization.
3022259681 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 31653 (or 31646 counting only the distinct ones).
The product of its (nonzero) digits is 51840, while the sum is 38.
The square root of 3022259681 is about 54975.0823646495. The cubic root of 3022259681 is about 1445.8078967813.
The spelling of 3022259681 in words is "three billion, twenty-two million, two hundred fifty-nine thousand, six hundred eighty-one".
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