Base | Representation |
---|---|
bin | 10010100101000011… |
… | …01001010111000110 |
3 | 221202010202102010211 |
4 | 21102201221113012 |
5 | 130411432031340 |
6 | 4325431510034 |
7 | 502114510324 |
oct | 112241512706 |
9 | 27663672124 |
10 | 9974486470 |
11 | 4259379353 |
12 | 1b2452831a |
13 | c2c626600 |
14 | 6a8a00d14 |
15 | 3d5a1d5ea |
hex | 2528695c6 |
9974486470 has 24 divisors (see below), whose sum is σ = 19441398816. Its totient is φ = 3682886688.
The previous prime is 9974486453. The next prime is 9974486491. The reversal of 9974486470 is 746844799.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2949342 + ... + 2952721.
It is an arithmetic number, because the mean of its divisors is an integer number (810058284).
Almost surely, 29974486470 is an apocalyptic number.
9974486470 is a deficient number, since it is larger than the sum of its proper divisors (9466912346).
9974486470 is a wasteful number, since it uses less digits than its factorization.
9974486470 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5902096 (or 5902083 counting only the distinct ones).
The product of its (nonzero) digits is 12192768, while the sum is 58.
The square root of 9974486470 is about 99872.3508785089. The cubic root of 9974486470 is about 2152.6008884516.
The spelling of 9974486470 in words is "nine billion, nine hundred seventy-four million, four hundred eighty-six thousand, four hundred seventy".
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