Base | Representation |
---|---|
bin | 10000110001001111… |
… | …00111100100010000 |
3 | 212020102200102211100 |
4 | 20120213213210100 |
5 | 121414230122311 |
6 | 4045204544400 |
7 | 436050004011 |
oct | 103047474420 |
9 | 25212612740 |
10 | 9002973456 |
11 | 38aaa42234 |
12 | 18b30b2100 |
13 | b06281839 |
14 | 61598b008 |
15 | 37a5b7a56 |
hex | 2189e7910 |
9002973456 has 45 divisors (see below), whose sum is σ = 25199008471. Its totient is φ = 3000611616.
The previous prime is 9002973437. The next prime is 9002973503. The reversal of 9002973456 is 6543792009.
It is a happy number.
The square root of 9002973456 is 94884.
It is a perfect power (a square), and thus also a powerful number.
It is a Duffinian number.
It is an unprimeable number.
It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 1134655 + ... + 1142561.
Almost surely, 29002973456 is an apocalyptic number.
9002973456 is the 94884-th square number.
It is an amenable number.
9002973456 is an abundant number, since it is smaller than the sum of its proper divisors (16196035015).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
9002973456 is an frugal number, since it uses more digits than its factorization.
9002973456 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 15828 (or 7912 counting only the distinct ones).
The product of its (nonzero) digits is 408240, while the sum is 45.
The cubic root of 9002973456 is about 2080.3128733002.
The spelling of 9002973456 in words is "nine billion, two million, nine hundred seventy-three thousand, four hundred fifty-six".
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