Base | Representation |
---|---|
bin | 1101000110001101… |
… | …01101111001100000 |
3 | 200011000211212012101 |
4 | 12203012231321200 |
5 | 103400020224433 |
6 | 3121415340144 |
7 | 336150015226 |
oct | 64306557140 |
9 | 20130755171 |
10 | 7031414368 |
11 | 2a89060760 |
12 | 1442981654 |
13 | 880984924 |
14 | 4a9bb6b16 |
15 | 2b247207d |
hex | 1a31ade60 |
7031414368 has 48 divisors (see below), whose sum is σ = 15349173840. Its totient is φ = 3143692800.
The previous prime is 7031414359. The next prime is 7031414419. The reversal of 7031414368 is 8634141307.
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, 142263 + ... + 185206.
It is an arithmetic number, because the mean of its divisors is an integer number (319774455).
Almost surely, 27031414368 is an apocalyptic number.
It is an amenable number.
7031414368 is an abundant number, since it is smaller than the sum of its proper divisors (8317759472).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
7031414368 is a wasteful number, since it uses less digits than its factorization.
7031414368 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 327551 (or 327543 counting only the distinct ones).
The product of its (nonzero) digits is 48384, while the sum is 37.
The square root of 7031414368 is about 83853.5292519045. The cubic root of 7031414368 is about 1915.7885090748.
The spelling of 7031414368 in words is "seven billion, thirty-one million, four hundred fourteen thousand, three hundred sixty-eight".
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