Base | Representation |
---|---|
bin | 1110010110111… |
… | …00100111101000 |
3 | 22101122001102122 |
4 | 13023130213220 |
5 | 221313110240 |
6 | 15541250412 |
7 | 2661506606 |
oct | 713344750 |
9 | 271561378 |
10 | 120441320 |
11 | 61a9338a |
12 | 34403a08 |
13 | 1bc4ca6c |
14 | 11dd2876 |
15 | a8914b5 |
hex | 72dc9e8 |
120441320 has 32 divisors (see below), whose sum is σ = 271312200. Its totient is φ = 48119808.
The previous prime is 120441289. The next prime is 120441331. The reversal of 120441320 is 23144021.
It can be written as a sum of positive squares in 4 ways, for example, as 26234884 + 94206436 = 5122^2 + 9706^2 .
It is a super-2 number, since 2×1204413202 = 29012223126684800, which contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 55292 + ... + 57428.
Almost surely, 2120441320 is an apocalyptic number.
120441320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
120441320 is an abundant number, since it is smaller than the sum of its proper divisors (150870880).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
120441320 is a wasteful number, since it uses less digits than its factorization.
120441320 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3557 (or 3553 counting only the distinct ones).
The product of its (nonzero) digits is 192, while the sum is 17.
The square root of 120441320 is about 10974.5760738172. The cubic root of 120441320 is about 493.8463355263.
Adding to 120441320 its reverse (23144021), we get a palindrome (143585341).
It can be divided in two parts, 1204 and 41320, that added together give a palindrome (42524).
The spelling of 120441320 in words is "one hundred twenty million, four hundred forty-one thousand, three hundred twenty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.078 sec. • engine limits •