Base | Representation |
---|---|
bin | 10100011011100… |
… | …100001001100010 |
3 | 212212222112102100 |
4 | 110123210021202 |
5 | 1200222122044 |
6 | 54002431230 |
7 | 11331333150 |
oct | 2433441142 |
9 | 785875370 |
10 | 342770274 |
11 | 166537420 |
12 | 96962516 |
13 | 56024562 |
14 | 337483d0 |
15 | 2015b869 |
hex | 146e4262 |
342770274 has 48 divisors (see below), whose sum is σ = 925928640. Its totient is φ = 89030880.
The previous prime is 342770251. The next prime is 342770287. The reversal of 342770274 is 472077243.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 122269 + ... + 125040.
It is an arithmetic number, because the mean of its divisors is an integer number (19290180).
Almost surely, 2342770274 is an apocalyptic number.
342770274 is an abundant number, since it is smaller than the sum of its proper divisors (583158366).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
342770274 is a wasteful number, since it uses less digits than its factorization.
342770274 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 247335 (or 247332 counting only the distinct ones).
The product of its (nonzero) digits is 65856, while the sum is 36.
The square root of 342770274 is about 18514.0561196082. The cubic root of 342770274 is about 699.8436889076.
The spelling of 342770274 in words is "three hundred forty-two million, seven hundred seventy thousand, two hundred seventy-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.069 sec. • engine limits •