Base | Representation |
---|---|
bin | 111100001110000… |
… | …110110101101100 |
3 | 2121102010010120020 |
4 | 330032012311230 |
5 | 4032121042423 |
6 | 244130522140 |
7 | 34015446252 |
oct | 7416066554 |
9 | 2542103506 |
10 | 1010330988 |
11 | 47933a697 |
12 | 242436350 |
13 | 1314165b4 |
14 | 9827a5d2 |
15 | 5da724e3 |
hex | 3c386d6c |
1010330988 has 48 divisors (see below), whose sum is σ = 2415619584. Its totient is φ = 328513600.
The previous prime is 1010330969. The next prime is 1010331001. The reversal of 1010330988 is 8890330101.
It is a super-2 number, since 2×10103309882 = 2041537410626112288, which contains 22 as substring.
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, 175963 + ... + 181613.
It is an arithmetic number, because the mean of its divisors is an integer number (50325408).
Almost surely, 21010330988 is an apocalyptic number.
It is an amenable number.
1010330988 is an abundant number, since it is smaller than the sum of its proper divisors (1405288596).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1010330988 is a wasteful number, since it uses less digits than its factorization.
1010330988 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6022 (or 6020 counting only the distinct ones).
The product of its (nonzero) digits is 5184, while the sum is 33.
The square root of 1010330988 is about 31785.7041451027. The cubic root of 1010330988 is about 1003.4318714518.
The spelling of 1010330988 in words is "one billion, ten million, three hundred thirty thousand, nine hundred eighty-eight".
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