Base | Representation |
---|---|
bin | 110110010111110000… |
… | …110011011001011111 |
3 | 12120200122122021000121 |
4 | 312113300303121133 |
5 | 1424030431243103 |
6 | 42453021335411 |
7 | 4134504666541 |
oct | 662760633137 |
9 | 176618567017 |
10 | 58380727903 |
11 | 22839442a63 |
12 | b393707567 |
13 | 5675137414 |
14 | 2b7b7c3691 |
15 | 17ba4e86bd |
hex | d97c3365f |
58380727903 has 4 divisors (see below), whose sum is σ = 58507367688. Its totient is φ = 58254088120.
The previous prime is 58380727901. The next prime is 58380727919. The reversal of 58380727903 is 30972708385.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 58380727903 - 21 = 58380727901 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 (58380727901) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 63319201 + ... + 63320122.
It is an arithmetic number, because the mean of its divisors is an integer number (14626841922).
Almost surely, 258380727903 is an apocalyptic number.
58380727903 is a deficient number, since it is larger than the sum of its proper divisors (126639785).
58380727903 is a wasteful number, since it uses less digits than its factorization.
58380727903 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 126639784.
The product of its (nonzero) digits is 2540160, while the sum is 52.
The spelling of 58380727903 in words is "fifty-eight billion, three hundred eighty million, seven hundred twenty-seven thousand, nine hundred three".
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