Base | Representation |
---|---|
bin | 1001101001011101000… |
… | …11001001010110010100 |
3 | 1011200122100101220100022 |
4 | 10310232203021112110 |
5 | 20412344310301220 |
6 | 412141435004312 |
7 | 32643500544266 |
oct | 4645643112624 |
9 | 1150570356308 |
10 | 331493447060 |
11 | 1186494551a6 |
12 | 542b4599698 |
13 | 2534b730399 |
14 | 12089a65b36 |
15 | 895248a925 |
hex | 4d2e8c9594 |
331493447060 has 24 divisors (see below), whose sum is σ = 696162203520. Its totient is φ = 132592433184.
The previous prime is 331493447029. The next prime is 331493447083. The reversal of 331493447060 is 60744394133.
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, 266681 + ... + 856799.
It is an arithmetic number, because the mean of its divisors is an integer number (29006758480).
Almost surely, 2331493447060 is an apocalyptic number.
It is an amenable number.
331493447060 is an abundant number, since it is smaller than the sum of its proper divisors (364668756460).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
331493447060 is a wasteful number, since it uses less digits than its factorization.
331493447060 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 618215 (or 618213 counting only the distinct ones).
The product of its (nonzero) digits is 653184, while the sum is 44.
The spelling of 331493447060 in words is "three hundred thirty-one billion, four hundred ninety-three million, four hundred forty-seven thousand, sixty".
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