Base | Representation |
---|---|
bin | 101100111101110010001… |
… | …0010011001000101010100 |
3 | 210212210122100010020112000 |
4 | 1121323210102121011110 |
5 | 1302223111201420403 |
6 | 21051014413355300 |
7 | 1205326662520020 |
oct | 131734422310524 |
9 | 23783570106460 |
10 | 6179992998228 |
11 | 1a72a13a32045 |
12 | 839883198b30 |
13 | 35aa036c238a |
14 | 175182ac5380 |
15 | aab50c5b7a3 |
hex | 59ee4499154 |
6179992998228 has 192 divisors, whose sum is σ = 18663860920320. Its totient is φ = 1731721140864.
The previous prime is 6179992998217. The next prime is 6179992998233. The reversal of 6179992998228 is 8228992999716.
6179992998228 is a `hidden beast` number, since 6 + 17 + 9 + 99 + 299 + 8 + 228 = 666.
It is a super-2 number, since 2×61799929982282 (a number of 26 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 107473701 + ... + 107531187.
It is an arithmetic number, because the mean of its divisors is an integer number (97207608960).
Almost surely, 26179992998228 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 6179992998228, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9331930460160).
6179992998228 is an abundant number, since it is smaller than the sum of its proper divisors (12483867922092).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
6179992998228 is a wasteful number, since it uses less digits than its factorization.
6179992998228 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 60243 (or 60235 counting only the distinct ones).
The product of its digits is 1269789696, while the sum is 81.
The spelling of 6179992998228 in words is "six trillion, one hundred seventy-nine billion, nine hundred ninety-two million, nine hundred ninety-eight thousand, two hundred twenty-eight".
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