Base | Representation |
---|---|
bin | 110110011010001000… |
… | …111101110011110101 |
3 | 12120210102200210210201 |
4 | 312122020331303311 |
5 | 1424121134211222 |
6 | 42501004320501 |
7 | 4135501021621 |
oct | 663210756365 |
9 | 176712623721 |
10 | 58420616437 |
11 | 22859a07897 |
12 | b3a4b43131 |
13 | 56804922c1 |
14 | 2b82c08181 |
15 | 17bdc77427 |
hex | d9a23dcf5 |
58420616437 has 8 divisors (see below), whose sum is σ = 58615789400. Its totient is φ = 58225699584.
The previous prime is 58420616431. The next prime is 58420616459. The reversal of 58420616437 is 73461602485.
It can be written as a sum of positive squares in 4 ways, for example, as 4626801 + 58415989636 = 2151^2 + 241694^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 58420616437 - 219 = 58420092149 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (58420616431) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 398503 + ... + 525019.
It is an arithmetic number, because the mean of its divisors is an integer number (7326973675).
Almost surely, 258420616437 is an apocalyptic number.
It is an amenable number.
58420616437 is a deficient number, since it is larger than the sum of its proper divisors (195172963).
58420616437 is a wasteful number, since it uses less digits than its factorization.
58420616437 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 128055.
The product of its (nonzero) digits is 967680, while the sum is 46.
The spelling of 58420616437 in words is "fifty-eight billion, four hundred twenty million, six hundred sixteen thousand, four hundred thirty-seven".
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