Base | Representation |
---|---|
bin | 1110011000001… |
… | …10011001001010 |
3 | 22101221202010220 |
4 | 13030012121022 |
5 | 221334044201 |
6 | 15545050510 |
7 | 2663121504 |
oct | 714063112 |
9 | 271852126 |
10 | 120612426 |
11 | 6209a9a0 |
12 | 34486a36 |
13 | 1bcac8cc |
14 | 12038d74 |
15 | a8c7036 |
hex | 730664a |
120612426 has 32 divisors (see below), whose sum is σ = 263789568. Its totient is φ = 36461040.
The previous prime is 120612407. The next prime is 120612431. The reversal of 120612426 is 624216021.
It is a junction number, because it is equal to n+sod(n) for n = 120612396 and 120612405.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 28585 + ... + 32531.
It is an arithmetic number, because the mean of its divisors is an integer number (8243424).
Almost surely, 2120612426 is an apocalyptic number.
120612426 is an abundant number, since it is smaller than the sum of its proper divisors (143177142).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
120612426 is a wasteful number, since it uses less digits than its factorization.
120612426 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4426.
The product of its (nonzero) digits is 1152, while the sum is 24.
The square root of 120612426 is about 10982.3688701482. The cubic root of 120612426 is about 494.0800872194.
Adding to 120612426 its reverse (624216021), we get a palindrome (744828447).
The spelling of 120612426 in words is "one hundred twenty million, six hundred twelve thousand, four hundred twenty-six".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.081 sec. • engine limits •