Base | Representation |
---|---|
bin | 1000101000011011… |
… | …0100110101100010 |
3 | 12222110221002022211 |
4 | 2022012310311202 |
5 | 14221130420330 |
6 | 1021530152334 |
7 | 111263362333 |
oct | 21206646542 |
9 | 5873832284 |
10 | 2317045090 |
11 | a89a032a8 |
12 | 547b826aa |
13 | 2ac0625c9 |
14 | 17da2828a |
15 | d863bd2a |
hex | 8a1b4d62 |
2317045090 has 32 divisors (see below), whose sum is σ = 4558477824. Its totient is φ = 844158720.
The previous prime is 2317045063. The next prime is 2317045147. The reversal of 2317045090 is 905407132.
It is a Harshad number since it is a multiple of its sum of digits (31).
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 214564 + ... + 225103.
It is an arithmetic number, because the mean of its divisors is an integer number (142452432).
Almost surely, 22317045090 is an apocalyptic number.
2317045090 is a deficient number, since it is larger than the sum of its proper divisors (2241432734).
2317045090 is a wasteful number, since it uses less digits than its factorization.
2317045090 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 439722.
The product of its (nonzero) digits is 7560, while the sum is 31.
The square root of 2317045090 is about 48135.6945519642. The cubic root of 2317045090 is about 1323.2589145457.
The spelling of 2317045090 in words is "two billion, three hundred seventeen million, forty-five thousand, ninety".
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