Base | Representation |
---|---|
bin | 101110010101100000… |
… | …1011110010110100000 |
3 | 100111211202012022111011 |
4 | 1130223001132112200 |
5 | 3112242022221220 |
6 | 113413520030304 |
7 | 10121565336223 |
oct | 1345301362640 |
9 | 314752168434 |
10 | 99506054560 |
11 | 39222634630 |
12 | 17350462394 |
13 | 94ca397433 |
14 | 4b5d6035ba |
15 | 28c5bba65a |
hex | 172b05e5a0 |
99506054560 has 48 divisors (see below), whose sum is σ = 256454245152. Its totient is φ = 36184019200.
The previous prime is 99506054539. The next prime is 99506054563. The reversal of 99506054560 is 6545060599.
It is not an unprimeable number, because it can be changed into a prime (99506054563) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28267006 + ... + 28270525.
It is an arithmetic number, because the mean of its divisors is an integer number (5342796774).
Almost surely, 299506054560 is an apocalyptic number.
It is an amenable number.
99506054560 is an abundant number, since it is smaller than the sum of its proper divisors (156948190592).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
99506054560 is a wasteful number, since it uses less digits than its factorization.
99506054560 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 56537557 (or 56537549 counting only the distinct ones).
The product of its (nonzero) digits is 1458000, while the sum is 49.
The spelling of 99506054560 in words is "ninety-nine billion, five hundred six million, fifty-four thousand, five hundred sixty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.079 sec. • engine limits •