Base | Representation |
---|---|
bin | 110110111001011010… |
… | …000110101101001101 |
3 | 12122010222210120022110 |
4 | 312321122012231031 |
5 | 1431204432444041 |
6 | 43025024134233 |
7 | 4154500646565 |
oct | 667132065515 |
9 | 178128716273 |
10 | 58945203021 |
11 | 22aa9037521 |
12 | b510767379 |
13 | 5735075373 |
14 | 2bd275dda5 |
15 | 17eed4a516 |
hex | db9686b4d |
58945203021 has 16 divisors (see below), whose sum is σ = 79166994624. Its totient is φ = 39010568064.
The previous prime is 58945203013. The next prime is 58945203029. The reversal of 58945203021 is 12030254985.
It is an interprime number because it is at equal distance from previous prime (58945203013) and next prime (58945203029).
It is not a de Polignac number, because 58945203021 - 23 = 58945203013 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (58945203029) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 459646 + ... + 573728.
It is an arithmetic number, because the mean of its divisors is an integer number (4947937164).
Almost surely, 258945203021 is an apocalyptic number.
It is an amenable number.
58945203021 is a deficient number, since it is larger than the sum of its proper divisors (20221791603).
58945203021 is a wasteful number, since it uses less digits than its factorization.
58945203021 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 115340.
The product of its (nonzero) digits is 86400, while the sum is 39.
The spelling of 58945203021 in words is "fifty-eight billion, nine hundred forty-five million, two hundred three thousand, twenty-one".
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