Base | Representation |
---|---|
bin | 10001011110111001… |
… | …11101110100010100 |
3 | 220020010112002122000 |
4 | 20233130331310110 |
5 | 123210312310410 |
6 | 4151211435300 |
7 | 451411111416 |
oct | 105734756424 |
9 | 26203462560 |
10 | 9386056980 |
11 | 3a87203593 |
12 | 199b455b30 |
13 | b6774c391 |
14 | 6507ca9b6 |
15 | 39e038dc0 |
hex | 22f73dd14 |
9386056980 has 96 divisors (see below), whose sum is σ = 29822446080. Its totient is φ = 2449687680.
The previous prime is 9386056921. The next prime is 9386056991. The reversal of 9386056980 is 896506839.
It is a Harshad number since it is a multiple of its sum of digits (54).
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 159531 + ... + 210290.
It is an arithmetic number, because the mean of its divisors is an integer number (310650480).
Almost surely, 29386056980 is an apocalyptic number.
9386056980 is a gapful number since it is divisible by the number (90) formed by its first and last digit.
It is an amenable number.
9386056980 is an abundant number, since it is smaller than the sum of its proper divisors (20436389100).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
9386056980 is a wasteful number, since it uses less digits than its factorization.
9386056980 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 369886 (or 369878 counting only the distinct ones).
The product of its (nonzero) digits is 2799360, while the sum is 54.
The square root of 9386056980 is about 96881.6648288003. The cubic root of 9386056980 is about 2109.4102991821.
The spelling of 9386056980 in words is "nine billion, three hundred eighty-six million, fifty-six thousand, nine hundred eighty".
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