Base | Representation |
---|---|
bin | 1011001101111000… |
… | …0011011111000000 |
3 | 21202211201122212000 |
4 | 2303132003133000 |
5 | 22131304002011 |
6 | 1214440104000 |
7 | 134421036255 |
oct | 26336033700 |
9 | 7684648760 |
10 | 3011000256 |
11 | 13056a4070 |
12 | 700465000 |
13 | 38ca66474 |
14 | 207c6b42c |
15 | 129518356 |
hex | b37837c0 |
3011000256 has 112 divisors (see below), whose sum is σ = 9656551680. Its totient is φ = 912418560.
The previous prime is 3011000231. The next prime is 3011000263. The reversal of 3011000256 is 6520001103.
3011000256 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a super-2 number, since 2×30110002562 = 18132245083264131072, which contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (18).
It is a congruent number.
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, 60196 + ... + 98211.
Almost surely, 23011000256 is an apocalyptic number.
3011000256 is a gapful number since it is divisible by the number (36) formed by its first and last digit.
It is an amenable number.
3011000256 is an abundant number, since it is smaller than the sum of its proper divisors (6645551424).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3011000256 is a wasteful number, since it uses less digits than its factorization.
3011000256 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 158439 (or 158423 counting only the distinct ones).
The product of its (nonzero) digits is 180, while the sum is 18.
The square root of 3011000256 is about 54872.5820059527. The cubic root of 3011000256 is about 1444.0102106127.
Adding to 3011000256 its reverse (6520001103), we get a palindrome (9531001359).
The spelling of 3011000256 in words is "three billion, eleven million, two hundred fifty-six", and thus it is an aban number.
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