Base | Representation |
---|---|
bin | 110110101001101101… |
… | …011111110100000110 |
3 | 12121110122020220110011 |
4 | 312221231133310012 |
5 | 1430140023214032 |
6 | 42542535420434 |
7 | 4145122335055 |
oct | 665155376406 |
9 | 177418226404 |
10 | 58681851142 |
11 | 22983414342 |
12 | b45852471a |
13 | 56c2639555 |
14 | 2ba97aa39c |
15 | 17d6b7a247 |
hex | da9b5fd06 |
58681851142 has 16 divisors (see below), whose sum is σ = 90176767632. Its totient is φ = 28623041280.
The previous prime is 58681851131. The next prime is 58681851169. The reversal of 58681851142 is 24115818685.
It is a happy number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1571278 + ... + 1608190.
It is an arithmetic number, because the mean of its divisors is an integer number (5636047977).
Almost surely, 258681851142 is an apocalyptic number.
58681851142 is a deficient number, since it is larger than the sum of its proper divisors (31494916490).
58681851142 is a wasteful number, since it uses less digits than its factorization.
58681851142 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 56343.
The product of its digits is 614400, while the sum is 49.
The spelling of 58681851142 in words is "fifty-eight billion, six hundred eighty-one million, eight hundred fifty-one thousand, one hundred forty-two".
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