Base | Representation |
---|---|
bin | 10000111011011111… |
… | …11101001111000001 |
3 | 212110102122100101122 |
4 | 20131233331033001 |
5 | 122103243423231 |
6 | 4101521442025 |
7 | 441143416520 |
oct | 103557751701 |
9 | 25412570348 |
10 | 9089045441 |
11 | 3944590403 |
12 | 1917aa0315 |
13 | b1b0598c8 |
14 | 6231944b7 |
15 | 382e1a77b |
hex | 21dbfd3c1 |
9089045441 has 8 divisors (see below), whose sum is σ = 10394670720. Its totient is φ = 7785217728.
The previous prime is 9089045429. The next prime is 9089045473. The reversal of 9089045441 is 1445409809.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 9089045441 - 214 = 9089029057 is a prime.
It is a super-2 number, since 2×90890454412 (a number of 21 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 9089045392 and 9089045401.
It is not an unprimeable number, because it can be changed into a prime (9089045491) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 438536 + ... + 458793.
It is an arithmetic number, because the mean of its divisors is an integer number (1299333840).
Almost surely, 29089045441 is an apocalyptic number.
It is an amenable number.
9089045441 is a deficient number, since it is larger than the sum of its proper divisors (1305625279).
9089045441 is a wasteful number, since it uses less digits than its factorization.
9089045441 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 898783.
The product of its (nonzero) digits is 207360, while the sum is 44.
The square root of 9089045441 is about 95336.4853610621. The cubic root of 9089045441 is about 2086.9213955984.
The spelling of 9089045441 in words is "nine billion, eighty-nine million, forty-five thousand, four hundred forty-one".
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