Base | Representation |
---|---|
bin | 10000011101100… |
… | …10001100001110 |
3 | 100121211212102122 |
4 | 20032302030032 |
5 | 240322441301 |
6 | 21411452542 |
7 | 3264526310 |
oct | 1016621416 |
9 | 317755378 |
10 | 138093326 |
11 | 70a4a618 |
12 | 3a2b7152 |
13 | 227c0537 |
14 | 144a97b0 |
15 | c1cb81b |
hex | 83b230e |
138093326 has 8 divisors (see below), whose sum is σ = 236731440. Its totient is φ = 59182848.
The previous prime is 138093317. The next prime is 138093337. The reversal of 138093326 is 623390831.
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, 4931891 + ... + 4931918.
It is an arithmetic number, because the mean of its divisors is an integer number (29591430).
Almost surely, 2138093326 is an apocalyptic number.
138093326 is a deficient number, since it is larger than the sum of its proper divisors (98638114).
138093326 is an equidigital number, since it uses as much as digits as its factorization.
138093326 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9863818.
The product of its (nonzero) digits is 23328, while the sum is 35.
The square root of 138093326 is about 11751.3116714688. The cubic root of 138093326 is about 516.8813907817.
The spelling of 138093326 in words is "one hundred thirty-eight million, ninety-three thousand, three hundred twenty-six".
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