Base | Representation |
---|---|
bin | 11100011101110… |
… | …11011001100000 |
3 | 121122100000020200 |
4 | 32032323121200 |
5 | 442112404321 |
6 | 35410105200 |
7 | 5626501254 |
oct | 1616733140 |
9 | 548300220 |
10 | 238794336 |
11 | 11287a7a0 |
12 | 67b7b200 |
13 | 3a61b131 |
14 | 23a00264 |
15 | 15e6dd26 |
hex | e3bb660 |
238794336 has 72 divisors (see below), whose sum is σ = 740814984. Its totient is φ = 72360960.
The previous prime is 238794301. The next prime is 238794341. The reversal of 238794336 is 633497832.
It is a tau number, because it is divible by the number of its divisors (72).
It is a junction number, because it is equal to n+sod(n) for n = 238794291 and 238794300.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 34521 + ... + 40856.
It is an arithmetic number, because the mean of its divisors is an integer number (10289097).
Almost surely, 2238794336 is an apocalyptic number.
It is an amenable number.
238794336 is an abundant number, since it is smaller than the sum of its proper divisors (502020648).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
238794336 is a wasteful number, since it uses less digits than its factorization.
238794336 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 75404 (or 75393 counting only the distinct ones).
The product of its digits is 653184, while the sum is 45.
The square root of 238794336 is about 15452.9717530318. The cubic root of 238794336 is about 620.4041208555.
The spelling of 238794336 in words is "two hundred thirty-eight million, seven hundred ninety-four thousand, three hundred thirty-six".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.072 sec. • engine limits •