Base | Representation |
---|---|
bin | 110110010010010001… |
… | …011110110010111100 |
3 | 12120110020100020210011 |
4 | 312102101132302330 |
5 | 1423333342142342 |
6 | 42435531353004 |
7 | 4132306121425 |
oct | 662221366274 |
9 | 176406306704 |
10 | 58288630972 |
11 | 227a145a1a0 |
12 | b3688b2764 |
13 | 565c02cbb0 |
14 | 2b6d48c64c |
15 | 17b23a5717 |
hex | d9245ecbc |
58288630972 has 48 divisors (see below), whose sum is σ = 119917157472. Its totient is φ = 24440647680.
The previous prime is 58288630963. The next prime is 58288630993. The reversal of 58288630972 is 27903688285.
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 15 ways as a sum of consecutive naturals, for example, 855508 + ... + 921124.
It is an arithmetic number, because the mean of its divisors is an integer number (2498274114).
Almost surely, 258288630972 is an apocalyptic number.
58288630972 is a gapful number since it is divisible by the number (52) formed by its first and last digit.
It is an amenable number.
58288630972 is an abundant number, since it is smaller than the sum of its proper divisors (61628526500).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
58288630972 is a wasteful number, since it uses less digits than its factorization.
58288630972 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 67198 (or 67196 counting only the distinct ones).
The product of its (nonzero) digits is 11612160, while the sum is 58.
The spelling of 58288630972 in words is "fifty-eight billion, two hundred eighty-eight million, six hundred thirty thousand, nine hundred seventy-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.077 sec. • engine limits •