Base | Representation |
---|---|
bin | 10100011001100… |
… | …101011011011001 |
3 | 212212000011102022 |
4 | 110121211123121 |
5 | 1200104014400 |
6 | 53543344225 |
7 | 11324041661 |
oct | 2431453331 |
9 | 785004368 |
10 | 342251225 |
11 | 166212458 |
12 | 96752075 |
13 | 55ba2224 |
14 | 336511a1 |
15 | 200a7b85 |
hex | 146656d9 |
342251225 has 12 divisors (see below), whose sum is σ = 449356284. Its totient is φ = 257694720.
The previous prime is 342251219. The next prime is 342251267. The reversal of 342251225 is 522152243.
It can be written as a sum of positive squares in 6 ways, for example, as 8202496 + 334048729 = 2864^2 + 18277^2 .
It is not a de Polignac number, because 342251225 - 216 = 342185689 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 342251194 and 342251203.
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, 402224 + ... + 403073.
It is an arithmetic number, because the mean of its divisors is an integer number (37446357).
Almost surely, 2342251225 is an apocalyptic number.
It is an amenable number.
342251225 is a deficient number, since it is larger than the sum of its proper divisors (107105059).
342251225 is a wasteful number, since it uses less digits than its factorization.
342251225 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 805324 (or 805319 counting only the distinct ones).
The product of its digits is 4800, while the sum is 26.
The square root of 342251225 is about 18500.0331080785. The cubic root of 342251225 is about 699.4902581464.
It can be divided in two parts, 34225 and 1225, that multiplied together give a square (41925625 = 64752).
The spelling of 342251225 in words is "three hundred forty-two million, two hundred fifty-one thousand, two hundred twenty-five".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.071 sec. • engine limits •