Base | Representation |
---|---|
bin | 11000101000010100011101… |
… | …00011010010000100000000 |
3 | 21002202211101222020110020212 |
4 | 30110022032203102010000 |
5 | 24044342112334410011 |
6 | 311105351412253252 |
7 | 14260033045152521 |
oct | 1424121643220400 |
9 | 232684358213225 |
10 | 54161929216256 |
11 | 16291a44053614 |
12 | 60a8b40611228 |
13 | 242b5a937b1b4 |
14 | d5364676c848 |
15 | 63dd21b3708b |
hex | 31428e8d2100 |
54161929216256 has 72 divisors (see below), whose sum is σ = 111605902598400. Its totient is φ = 26205947688960.
The previous prime is 54161929216207. The next prime is 54161929216271. The reversal of 54161929216256 is 65261292916145.
It is a super-3 number, since 3×541619292162563 (a number of 42 digits) contains 333 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 54161929216195 and 54161929216204.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 152344430 + ... + 152699538.
Almost surely, 254161929216256 is an apocalyptic number.
It is an amenable number.
54161929216256 is an abundant number, since it is smaller than the sum of its proper divisors (57443973382144).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
54161929216256 is a wasteful number, since it uses less digits than its factorization.
54161929216256 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 374375 (or 374361 counting only the distinct ones).
The product of its digits is 13996800, while the sum is 59.
The spelling of 54161929216256 in words is "fifty-four trillion, one hundred sixty-one billion, nine hundred twenty-nine million, two hundred sixteen thousand, two hundred fifty-six".
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