Base | Representation |
---|---|
bin | 11100011010010… |
… | …01001001000110 |
3 | 121121110020021120 |
4 | 32031021021012 |
5 | 442002420332 |
6 | 35352054410 |
7 | 5622511662 |
oct | 1615111106 |
9 | 547406246 |
10 | 238326342 |
11 | 112590121 |
12 | 67994406 |
13 | 3a4b6107 |
14 | 2391b8a2 |
15 | 15dca32c |
hex | e349246 |
238326342 has 16 divisors (see below), whose sum is σ = 480083520. Its totient is φ = 78870312.
The previous prime is 238326337. The next prime is 238326353. The reversal of 238326342 is 243623832.
It is a super-2 number, since 2×2383263422 = 113598890582201928, which contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 142048 + ... + 143715.
It is an arithmetic number, because the mean of its divisors is an integer number (30005220).
Almost surely, 2238326342 is an apocalyptic number.
238326342 is an abundant number, since it is smaller than the sum of its proper divisors (241757178).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
238326342 is a wasteful number, since it uses less digits than its factorization.
238326342 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 285907.
The product of its digits is 41472, while the sum is 33.
The square root of 238326342 is about 15437.8218023140. The cubic root of 238326342 is about 619.9985622582.
The spelling of 238326342 in words is "two hundred thirty-eight million, three hundred twenty-six thousand, three hundred forty-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.080 sec. • engine limits •