Base | Representation |
---|---|
bin | 110110000010001111… |
… | …010010111011011011 |
3 | 12112202111011012200211 |
4 | 312002033102323123 |
5 | 1422311010410434 |
6 | 42353121511551 |
7 | 4122531440500 |
oct | 660217227333 |
9 | 175674135624 |
10 | 58019622619 |
11 | 22673623242 |
12 | b2b27a25b7 |
13 | 561839355a |
14 | 2b458654a7 |
15 | 1798969464 |
hex | d823d2edb |
58019622619 has 6 divisors (see below), whose sum is σ = 67492214124. Its totient is φ = 49731105060.
The previous prime is 58019622587. The next prime is 58019622629. The reversal of 58019622619 is 91622691085.
It is not a de Polignac number, because 58019622619 - 25 = 58019622587 is a prime.
It is a super-2 number, since 2×580196226192 (a number of 22 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (49), and also a Moran number because the ratio is a prime number: 1184073931 = 58019622619 / (5 + 8 + 0 + 1 + 9 + 6 + 2 + 2 + 6 + 1 + 9).
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (58019622629) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 592036917 + ... + 592037014.
It is an arithmetic number, because the mean of its divisors is an integer number (11248702354).
Almost surely, 258019622619 is an apocalyptic number.
58019622619 is a deficient number, since it is larger than the sum of its proper divisors (9472591505).
58019622619 is a wasteful number, since it uses less digits than its factorization.
58019622619 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1184073945 (or 1184073938 counting only the distinct ones).
The product of its (nonzero) digits is 466560, while the sum is 49.
The spelling of 58019622619 in words is "fifty-eight billion, nineteen million, six hundred twenty-two thousand, six hundred nineteen".
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