Base | Representation |
---|---|
bin | 1001000111010000… |
… | …00100110011010000 |
3 | 110121222102122201120 |
4 | 10203220010303100 |
5 | 40010011102110 |
6 | 2125255002240 |
7 | 232150024263 |
oct | 44350046320 |
9 | 13558378646 |
10 | 4892675280 |
11 | 2090873399 |
12 | b46669380 |
13 | 5cc85213c |
14 | 345b24cda |
15 | 1d9806870 |
hex | 123a04cd0 |
4892675280 has 80 divisors (see below), whose sum is σ = 15255095040. Its totient is φ = 1297160704.
The previous prime is 4892675269. The next prime is 4892675297. The reversal of 4892675280 is 825762984.
It is a tau number, because it is divible by the number of its divisors (80).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17400 + ... + 100439.
It is an arithmetic number, because the mean of its divisors is an integer number (190688688).
Almost surely, 24892675280 is an apocalyptic number.
4892675280 is a gapful number since it is divisible by the number (40) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 4892675280, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7627547520).
4892675280 is an abundant number, since it is smaller than the sum of its proper divisors (10362419760).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4892675280 is a wasteful number, since it uses less digits than its factorization.
4892675280 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 118028 (or 118022 counting only the distinct ones).
The product of its (nonzero) digits is 1935360, while the sum is 51.
The square root of 4892675280 is about 69947.6610044968. The cubic root of 4892675280 is about 1697.6525015128.
The spelling of 4892675280 in words is "four billion, eight hundred ninety-two million, six hundred seventy-five thousand, two hundred eighty".
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