Base | Representation |
---|---|
bin | 10110110000101… |
… | …00110100111000 |
3 | 111022021001102101 |
4 | 23120110310320 |
5 | 342334114021 |
6 | 30540113144 |
7 | 4505562652 |
oct | 1330246470 |
9 | 438231371 |
10 | 190926136 |
11 | 988556a5 |
12 | 53b357b4 |
13 | 3072b15b |
14 | 1b4dd6d2 |
15 | 11b65a91 |
hex | b614d38 |
190926136 has 32 divisors (see below), whose sum is σ = 377568000. Its totient is φ = 90261216.
The previous prime is 190926121. The next prime is 190926143. The reversal of 190926136 is 631629091.
It is a junction number, because it is equal to n+sod(n) for n = 190926095 and 190926104.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 108415 + ... + 110161.
It is an arithmetic number, because the mean of its divisors is an integer number (11799000).
Almost surely, 2190926136 is an apocalyptic number.
It is an amenable number.
190926136 is a deficient number, since it is larger than the sum of its proper divisors (186641864).
190926136 is a wasteful number, since it uses less digits than its factorization.
190926136 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2491 (or 2487 counting only the distinct ones).
The product of its (nonzero) digits is 17496, while the sum is 37.
The square root of 190926136 is about 13817.6023969428. The cubic root of 190926136 is about 575.8222750940.
The spelling of 190926136 in words is "one hundred ninety million, nine hundred twenty-six thousand, one hundred thirty-six".
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