Base | Representation |
---|---|
bin | 1101000010010… |
… | …1101000011100 |
3 | 10210220000222121 |
4 | 3100211220130 |
5 | 102444230332 |
6 | 5231552324 |
7 | 1232526115 |
oct | 320455034 |
9 | 123800877 |
10 | 54680092 |
11 | 28957a65 |
12 | 1638b6a4 |
13 | b4366ac |
14 | 739520c |
15 | 4c01797 |
hex | 3425a1c |
54680092 has 12 divisors (see below), whose sum is σ = 101319120. Its totient is φ = 25731776.
The previous prime is 54680089. The next prime is 54680111. The reversal of 54680092 is 29008645.
It is a happy number.
It is a super-2 number, since 2×546800922 = 5979824922256928, which contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (34).
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 401992 + ... + 402127.
It is an arithmetic number, because the mean of its divisors is an integer number (8443260).
Almost surely, 254680092 is an apocalyptic number.
It is an amenable number.
54680092 is a deficient number, since it is larger than the sum of its proper divisors (46639028).
54680092 is a wasteful number, since it uses less digits than its factorization.
54680092 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 804140 (or 804138 counting only the distinct ones).
The product of its (nonzero) digits is 17280, while the sum is 34.
The square root of 54680092 is about 7394.5988396937. The cubic root of 54680092 is about 379.5564816240.
The spelling of 54680092 in words is "fifty-four million, six hundred eighty thousand, ninety-two".
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