Base | Representation |
---|---|
bin | 110110000111111101… |
… | …100101111000010000 |
3 | 12120000011211122120020 |
4 | 312013331211320100 |
5 | 1423010101114234 |
6 | 42410431543440 |
7 | 4125105555120 |
oct | 660775457020 |
9 | 176004748506 |
10 | 58115644944 |
11 | 22712848235 |
12 | b31a98ab80 |
13 | 56322436b6 |
14 | 2b544dcc80 |
15 | 17a20d5549 |
hex | d87f65e10 |
58115644944 has 80 divisors (see below), whose sum is σ = 177114378240. Its totient is φ = 16068839040.
The previous prime is 58115644943. The next prime is 58115644949. The reversal of 58115644944 is 44944651185.
It is not an unprimeable number, because it can be changed into a prime (58115644943) by changing a digit.
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 15 ways as a sum of consecutive naturals, for example, 2779314 + ... + 2800145.
It is an arithmetic number, because the mean of its divisors is an integer number (2213929728).
Almost surely, 258115644944 is an apocalyptic number.
It is an amenable number.
58115644944 is an abundant number, since it is smaller than the sum of its proper divisors (118998733296).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
58115644944 is a wasteful number, since it uses less digits than its factorization.
58115644944 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5579508 (or 5579502 counting only the distinct ones).
The product of its digits is 2764800, while the sum is 51.
The spelling of 58115644944 in words is "fifty-eight billion, one hundred fifteen million, six hundred forty-four thousand, nine hundred forty-four".
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