Base | Representation |
---|---|
bin | 10110100010111… |
… | …00011100111010 |
3 | 111011212102002221 |
4 | 23101130130322 |
5 | 341403403422 |
6 | 30433314254 |
7 | 4454341102 |
oct | 1321343472 |
9 | 434772087 |
10 | 189122362 |
11 | 97833480 |
12 | 5340598a |
13 | 30249130 |
14 | 1b190202 |
15 | 1190b3c7 |
hex | b45c73a |
189122362 has 16 divisors (see below), whose sum is σ = 333279072. Its totient is φ = 79351920.
The previous prime is 189122347. The next prime is 189122443. The reversal of 189122362 is 263221981.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 330348 + ... + 330919.
It is an arithmetic number, because the mean of its divisors is an integer number (20829942).
Almost surely, 2189122362 is an apocalyptic number.
189122362 is a deficient number, since it is larger than the sum of its proper divisors (144156710).
189122362 is a wasteful number, since it uses less digits than its factorization.
189122362 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 661293.
The product of its digits is 10368, while the sum is 34.
The square root of 189122362 is about 13752.1766277197. The cubic root of 189122362 is about 574.0031747205.
The spelling of 189122362 in words is "one hundred eighty-nine million, one hundred twenty-two thousand, three hundred sixty-two".
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