Base | Representation |
---|---|
bin | 110110000010010011… |
… | …010001011111111100 |
3 | 12112202120010012001010 |
4 | 312002103101133330 |
5 | 1422311242242330 |
6 | 42353200115220 |
7 | 4122543342501 |
oct | 660223213774 |
9 | 175676105033 |
10 | 58020665340 |
11 | 226741756a0 |
12 | b2b3005b10 |
13 | 561866a051 |
14 | 2b45a574a8 |
15 | 1798ac33b0 |
hex | d824d17fc |
58020665340 has 48 divisors (see below), whose sum is σ = 177226761600. Its totient is φ = 14065615680.
The previous prime is 58020665309. The next prime is 58020665359. The reversal of 58020665340 is 4356602085.
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, 43954390 + ... + 43955709.
It is an arithmetic number, because the mean of its divisors is an integer number (3692224200).
Almost surely, 258020665340 is an apocalyptic number.
It is an amenable number.
58020665340 is an abundant number, since it is smaller than the sum of its proper divisors (119206096260).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
58020665340 is a wasteful number, since it uses less digits than its factorization.
58020665340 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 87910122 (or 87910120 counting only the distinct ones).
The product of its (nonzero) digits is 172800, while the sum is 39.
It can be divided in two parts, 580206 and 65340, that added together give a palindrome (645546).
The spelling of 58020665340 in words is "fifty-eight billion, twenty million, six hundred sixty-five thousand, three hundred forty".
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