Base | Representation |
---|---|
bin | 10011000010000101… |
… | …00101001001100010 |
3 | 222101002222020021021 |
4 | 21201002211021202 |
5 | 131411302012434 |
6 | 4405531120054 |
7 | 511132401235 |
oct | 114102451142 |
9 | 28332866237 |
10 | 10218000994 |
11 | 4373882423 |
12 | 1b91ba302a |
13 | c6ac08046 |
14 | 6cd0ad41c |
15 | 3ec0c0cb4 |
hex | 2610a5262 |
10218000994 has 32 divisors (see below), whose sum is σ = 17107009920. Its totient is φ = 4548918528.
The previous prime is 10218000973. The next prime is 10218001039. The reversal of 10218000994 is 49900081201.
It is a Harshad number since it is a multiple of its sum of digits (34).
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, 458764 + ... + 480520.
It is an arithmetic number, because the mean of its divisors is an integer number (534594060).
Almost surely, 210218000994 is an apocalyptic number.
10218000994 is a deficient number, since it is larger than the sum of its proper divisors (6889008926).
10218000994 is a wasteful number, since it uses less digits than its factorization.
With its successor (10218000995) it forms a Ruth-Aaron pair, since the sum of their distinct prime factors is the same (22522).
10218000994 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 22522.
The product of its (nonzero) digits is 5184, while the sum is 34.
The spelling of 10218000994 in words is "ten billion, two hundred eighteen million, nine hundred ninety-four", and thus it is an aban number.
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