Base | Representation |
---|---|
bin | 1011011101110… |
… | …0011111011110 |
3 | 10100111011210002 |
4 | 2313130133132 |
5 | 44302322204 |
6 | 4434414302 |
7 | 1122515216 |
oct | 267343736 |
9 | 110434702 |
10 | 48089054 |
11 | 25166022 |
12 | 14131392 |
13 | 9c69680 |
14 | 655b246 |
15 | 434d91e |
hex | 2ddc7de |
48089054 has 8 divisors (see below), whose sum is σ = 77682360. Its totient is φ = 22194936.
The previous prime is 48089053. The next prime is 48089077. The reversal of 48089054 is 45098084.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a super-3 number, since 3×480890543 (a number of 24 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 48088999 and 48089017.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (48089051) 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, 924764 + ... + 924815.
It is an arithmetic number, because the mean of its divisors is an integer number (9710295).
Almost surely, 248089054 is an apocalyptic number.
48089054 is a deficient number, since it is larger than the sum of its proper divisors (29593306).
48089054 is a wasteful number, since it uses less digits than its factorization.
48089054 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1849594.
The product of its (nonzero) digits is 46080, while the sum is 38.
The square root of 48089054 is about 6934.6271709444. The cubic root of 48089054 is about 363.6487322952.
The spelling of 48089054 in words is "forty-eight million, eighty-nine thousand, fifty-four".
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