Base | Representation |
---|---|
bin | 110110110110000100… |
… | …110001111101111101 |
3 | 12122000002120110021111 |
4 | 312312010301331331 |
5 | 1431101124001110 |
6 | 43015305402021 |
7 | 4153221430033 |
oct | 666604617575 |
9 | 178002513244 |
10 | 58889281405 |
11 | 22a7a511809 |
12 | b4b5a99311 |
13 | 57265c5856 |
14 | 2bc9164553 |
15 | 17e9ea0e8a |
hex | db6131f7d |
58889281405 has 32 divisors (see below), whose sum is σ = 72603377280. Its totient is φ = 45842319360.
The previous prime is 58889281337. The next prime is 58889281453. The reversal of 58889281405 is 50418298885.
It is not a de Polignac number, because 58889281405 - 27 = 58889281277 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 58889281405.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 8266245 + ... + 8273365.
It is an arithmetic number, because the mean of its divisors is an integer number (2268855540).
Almost surely, 258889281405 is an apocalyptic number.
It is an amenable number.
58889281405 is a deficient number, since it is larger than the sum of its proper divisors (13714095875).
58889281405 is a wasteful number, since it uses less digits than its factorization.
58889281405 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7501.
The product of its (nonzero) digits is 7372800, while the sum is 58.
The spelling of 58889281405 in words is "fifty-eight billion, eight hundred eighty-nine million, two hundred eighty-one thousand, four hundred five".
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