Base | Representation |
---|---|
bin | 10100001010010… |
… | …110010011000100 |
3 | 212120111020111110 |
4 | 110022112103010 |
5 | 1143043211332 |
6 | 53322005020 |
7 | 11245065165 |
oct | 2412262304 |
9 | 776436443 |
10 | 338257092 |
11 | 163a34618 |
12 | 95346770 |
13 | 55104234 |
14 | 32cd176c |
15 | 1ea694cc |
hex | 142964c4 |
338257092 has 48 divisors (see below), whose sum is σ = 855150912. Its totient is φ = 103649280.
The previous prime is 338257037. The next prime is 338257099. The reversal of 338257092 is 290752833.
It is a super-2 number, since 2×3382570922 = 228835720576592928, which contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 338257092.
It is not an unprimeable number, because it can be changed into a prime (338257099) by changing a digit.
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 in 15 ways as a sum of consecutive naturals, for example, 10509 + ... + 28052.
It is an arithmetic number, because the mean of its divisors is an integer number (17815644).
Almost surely, 2338257092 is an apocalyptic number.
It is an amenable number.
338257092 is an abundant number, since it is smaller than the sum of its proper divisors (516893820).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
338257092 is a wasteful number, since it uses less digits than its factorization.
338257092 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 38628 (or 38626 counting only the distinct ones).
The product of its (nonzero) digits is 90720, while the sum is 39.
The square root of 338257092 is about 18391.7669624210. The cubic root of 338257092 is about 696.7585450989.
The spelling of 338257092 in words is "three hundred thirty-eight million, two hundred fifty-seven thousand, ninety-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.071 sec. • engine limits •