Base | Representation |
---|---|
bin | 10111000001010… |
… | …01010111000000 |
3 | 111110100212112122 |
4 | 23200221113000 |
5 | 343413414032 |
6 | 31054543412 |
7 | 4533246212 |
oct | 1340512700 |
9 | 443325478 |
10 | 193107392 |
11 | 9a005495 |
12 | 54807b68 |
13 | 31012c3a |
14 | 1b90a5b2 |
15 | 11e47012 |
hex | b8295c0 |
193107392 has 14 divisors (see below), whose sum is σ = 383197608. Its totient is φ = 96553664.
The previous prime is 193107389. The next prime is 193107457. The reversal of 193107392 is 293701391.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1508588 + ... + 1508715.
Almost surely, 2193107392 is an apocalyptic number.
It is an amenable number.
193107392 is a deficient number, since it is larger than the sum of its proper divisors (190090216).
193107392 is an equidigital number, since it uses as much as digits as its factorization.
193107392 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3017315 (or 3017305 counting only the distinct ones).
The product of its (nonzero) digits is 10206, while the sum is 35.
The square root of 193107392 is about 13896.3085745820. The cubic root of 193107392 is about 578.0068245504.
The spelling of 193107392 in words is "one hundred ninety-three million, one hundred seven thousand, three hundred ninety-two".
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