Base | Representation |
---|---|
bin | 1011011111110000… |
… | …1010101101010100 |
3 | 21222001212012022110 |
4 | 2313330022231110 |
5 | 22310004044103 |
6 | 1230115431020 |
7 | 136321410243 |
oct | 26774125524 |
9 | 7861765273 |
10 | 3086003028 |
11 | 1343a71829 |
12 | 7215b5470 |
13 | 3a24670c4 |
14 | 213bd295a |
15 | 130dd1403 |
hex | b7f0ab54 |
3086003028 has 24 divisors (see below), whose sum is σ = 7579657120. Its totient is φ = 974527200.
The previous prime is 3086003021. The next prime is 3086003101. The reversal of 3086003028 is 8203006803.
It is a junction number, because it is equal to n+sod(n) for n = 3086002986 and 3086003004.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3086003021) 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, 6767323 + ... + 6767778.
Almost surely, 23086003028 is an apocalyptic number.
3086003028 is a gapful number since it is divisible by the number (38) formed by its first and last digit.
It is an amenable number.
3086003028 is an abundant number, since it is smaller than the sum of its proper divisors (4493654092).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3086003028 is a wasteful number, since it uses less digits than its factorization.
3086003028 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 13535127 (or 13535125 counting only the distinct ones).
The product of its (nonzero) digits is 6912, while the sum is 30.
The square root of 3086003028 is about 55551.8049031712. The cubic root of 3086003028 is about 1455.9019105567.
The spelling of 3086003028 in words is "three billion, eighty-six million, three thousand, twenty-eight".
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