Base | Representation |
---|---|
bin | 1011010000000110… |
… | …0101000111001000 |
3 | 21210111020210120122 |
4 | 2310001211013020 |
5 | 22141200004112 |
6 | 1215411442412 |
7 | 134563144232 |
oct | 26401450710 |
9 | 7714223518 |
10 | 3020313032 |
11 | 130a984980 |
12 | 7035b6408 |
13 | 391977299 |
14 | 2091b3252 |
15 | 12a257872 |
hex | b40651c8 |
3020313032 has 16 divisors (see below), whose sum is σ = 6177913200. Its totient is φ = 1372869520.
The previous prime is 3020313031. The next prime is 3020313053. The reversal of 3020313032 is 2303130203.
It is a super-2 number, since 2×30203130322 = 18244581622538066048, which contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 3020313032.
It is not an unprimeable number, because it can be changed into a prime (3020313031) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17160782 + ... + 17160957.
It is an arithmetic number, because the mean of its divisors is an integer number (386119575).
Almost surely, 23020313032 is an apocalyptic number.
It is an amenable number.
3020313032 is an abundant number, since it is smaller than the sum of its proper divisors (3157600168).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3020313032 is a wasteful number, since it uses less digits than its factorization.
3020313032 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 34321756 (or 34321752 counting only the distinct ones).
The product of its (nonzero) digits is 324, while the sum is 17.
The square root of 3020313032 is about 54957.3746825665. The cubic root of 3020313032 is about 1445.4974133150.
Adding to 3020313032 its reverse (2303130203), we get a palindrome (5323443235).
The spelling of 3020313032 in words is "three billion, twenty million, three hundred thirteen thousand, thirty-two".
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