Base | Representation |
---|---|
bin | 10000000001110… |
… | …110001001110110 |
3 | 200202000112002022 |
4 | 100001312021312 |
5 | 1022320410124 |
6 | 42403513142 |
7 | 6443530421 |
oct | 2001661166 |
9 | 622015068 |
10 | 268919414 |
11 | 128886155 |
12 | 760887b2 |
13 | 4393801a |
14 | 27a029b8 |
15 | 1891ec5e |
hex | 10076276 |
268919414 has 8 divisors (see below), whose sum is σ = 403574808. Its totient is φ = 134394480.
The previous prime is 268919411. The next prime is 268919423. The reversal of 268919414 is 414919862.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a super-2 number, since 2×2689194142 = 144635302452206792, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (268919411) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 27287 + ... + 35810.
It is an arithmetic number, because the mean of its divisors is an integer number (50446851).
Almost surely, 2268919414 is an apocalyptic number.
268919414 is a deficient number, since it is larger than the sum of its proper divisors (134655394).
268919414 is a wasteful number, since it uses less digits than its factorization.
268919414 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 65230.
The product of its digits is 124416, while the sum is 44.
The square root of 268919414 is about 16398.7625752677. The cubic root of 268919414 is about 645.4670126979.
The spelling of 268919414 in words is "two hundred sixty-eight million, nine hundred nineteen thousand, four hundred fourteen".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.075 sec. • engine limits •