Base | Representation |
---|---|
bin | 110110110101101000… |
… | …010110011111011110 |
3 | 12121222120112211021012 |
4 | 312311220112133132 |
5 | 1431042222010310 |
6 | 43014441535222 |
7 | 4153101200306 |
oct | 666550263736 |
9 | 177876484235 |
10 | 58881828830 |
11 | 22a76291560 |
12 | b4b34a4512 |
13 | 5724bb6646 |
14 | 2bc8184606 |
15 | 17e94ccc05 |
hex | db5a167de |
58881828830 has 32 divisors (see below), whose sum is σ = 122423827680. Its totient is φ = 20152069120.
The previous prime is 58881828809. The next prime is 58881828857. The reversal of 58881828830 is 3882818885.
It is a self number, because there is not a number n which added to its sum of digits gives 58881828830.
It is a congruent number.
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, 15741935 + ... + 15745674.
It is an arithmetic number, because the mean of its divisors is an integer number (3825744615).
Almost surely, 258881828830 is an apocalyptic number.
58881828830 is an abundant number, since it is smaller than the sum of its proper divisors (63541998850).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
58881828830 is a wasteful number, since it uses less digits than its factorization.
58881828830 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 31487644.
The product of its (nonzero) digits is 7864320, while the sum is 59.
The spelling of 58881828830 in words is "fifty-eight billion, eight hundred eighty-one million, eight hundred twenty-eight thousand, eight hundred thirty".
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