Base | Representation |
---|---|
bin | 10011100000100… |
… | …110100000100000 |
3 | 211210220020122000 |
4 | 103200212200200 |
5 | 1132243012230 |
6 | 52251244000 |
7 | 11053055406 |
oct | 2340464040 |
9 | 753806560 |
10 | 327313440 |
11 | 15883a483 |
12 | 91749600 |
13 | 52a71cbc |
14 | 31683476 |
15 | 1db06b60 |
hex | 13826820 |
327313440 has 96 divisors (see below), whose sum is σ = 1145612160. Its totient is φ = 87282432.
The previous prime is 327313439. The next prime is 327313451. The reversal of 327313440 is 44313723.
It is a tau number, because it is divible by the number of its divisors (96).
It is a Harshad number since it is a multiple of its sum of digits (27).
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, 33564 + ... + 42203.
It is an arithmetic number, because the mean of its divisors is an integer number (11933460).
Almost surely, 2327313440 is an apocalyptic number.
327313440 is a gapful number since it is divisible by the number (30) formed by its first and last digit.
It is an amenable number.
327313440 is an abundant number, since it is smaller than the sum of its proper divisors (818298720).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
327313440 is a wasteful number, since it uses less digits than its factorization.
327313440 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 75791 (or 75777 counting only the distinct ones).
The product of its (nonzero) digits is 6048, while the sum is 27.
The square root of 327313440 is about 18091.8058800110. The cubic root of 327313440 is about 689.1619314610.
The spelling of 327313440 in words is "three hundred twenty-seven million, three hundred thirteen thousand, four hundred forty".
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