Base | Representation |
---|---|
bin | 1100001010110110110110 |
3 | 20000002010111 |
4 | 30022312312 |
5 | 1304041243 |
6 | 152213234 |
7 | 36054604 |
oct | 14126666 |
9 | 6002114 |
10 | 3190198 |
11 | 1889930 |
12 | 109a21a |
13 | 8790bb |
14 | 5d0874 |
15 | 43039d |
hex | 30adb6 |
3190198 has 8 divisors (see below), whose sum is σ = 5220360. Its totient is φ = 1450080.
The previous prime is 3190183. The next prime is 3190207. The reversal of 3190198 is 8910913.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 72483 + ... + 72526.
It is an arithmetic number, because the mean of its divisors is an integer number (652545).
Almost surely, 23190198 is an apocalyptic number.
3190198 is a deficient number, since it is larger than the sum of its proper divisors (2030162).
3190198 is a wasteful number, since it uses less digits than its factorization.
3190198 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 145022.
The product of its (nonzero) digits is 1944, while the sum is 31.
The square root of 3190198 is about 1786.1125384477. The cubic root of 3190198 is about 147.2106440692.
The spelling of 3190198 in words is "three million, one hundred ninety thousand, one hundred ninety-eight".
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