Base | Representation |
---|---|
bin | 110100000100… |
… | …1010111100000 |
3 | 1220101001101220 |
4 | 1220021113200 |
5 | 23442120334 |
6 | 2413055040 |
7 | 451025520 |
oct | 150112740 |
9 | 56331356 |
10 | 27301344 |
11 | 144579a4 |
12 | 9187480 |
13 | 586b855 |
14 | 38a9680 |
15 | 25e4449 |
hex | 1a095e0 |
27301344 has 48 divisors (see below), whose sum is σ = 81906048. Its totient is φ = 7800192.
The previous prime is 27301333. The next prime is 27301357. The reversal of 27301344 is 44310372.
It is a tau number, because it is divible by the number of its divisors (48).
It is a Harshad number since it is a multiple of its sum of digits (24).
It is a congruent number.
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, 19642 + ... + 20985.
It is an arithmetic number, because the mean of its divisors is an integer number (1706376).
Almost surely, 227301344 is an apocalyptic number.
27301344 is a gapful number since it is divisible by the number (24) formed by its first and last digit.
It is an amenable number.
27301344 is an abundant number, since it is smaller than the sum of its proper divisors (54604704).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
27301344 is a wasteful number, since it uses less digits than its factorization.
27301344 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 40647 (or 40639 counting only the distinct ones).
The product of its (nonzero) digits is 2016, while the sum is 24.
The square root of 27301344 is about 5225.0688033747. The cubic root of 27301344 is about 301.1119622631. Note that the first 3 decimals are identical.
Subtracting 27301344 from its reverse (44310372), we obtain a triangular number (17009028 = T5832).
The spelling of 27301344 in words is "twenty-seven million, three hundred one thousand, three hundred forty-four".
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