Base | Representation |
---|---|
bin | 110110110101000010… |
… | …000001111100000100 |
3 | 12121221212122110012210 |
4 | 312311002001330010 |
5 | 1431032134030142 |
6 | 43013442343420 |
7 | 4152616620546 |
oct | 666502017404 |
9 | 177855573183 |
10 | 58871783172 |
11 | 22a70650064 |
12 | b4b005ab70 |
13 | 5722aaa077 |
14 | 2bc6acb696 |
15 | 17e869649c |
hex | db5081f04 |
58871783172 has 12 divisors (see below), whose sum is σ = 137367494096. Its totient is φ = 19623927720.
The previous prime is 58871783171. The next prime is 58871783197. The reversal of 58871783172 is 27138717885.
It is a happy number.
It is a tau number, because it is divible by the number of its divisors (12).
It is not an unprimeable number, because it can be changed into a prime (58871783171) 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, 2452990954 + ... + 2452990977.
Almost surely, 258871783172 is an apocalyptic number.
It is an amenable number.
58871783172 is an abundant number, since it is smaller than the sum of its proper divisors (78495710924).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
58871783172 is a wasteful number, since it uses less digits than its factorization.
58871783172 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4905981938 (or 4905981936 counting only the distinct ones).
The product of its digits is 5268480, while the sum is 57.
The spelling of 58871783172 in words is "fifty-eight billion, eight hundred seventy-one million, seven hundred eighty-three thousand, one hundred seventy-two".
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