Base | Representation |
---|---|
bin | 100001011000110… |
… | …0000101100001101 |
3 | 2220001222212200120 |
4 | 1002301200230031 |
5 | 4243242301323 |
6 | 303055215153 |
7 | 36522116331 |
oct | 10261405415 |
9 | 2801885616 |
10 | 1120275213 |
11 | 525403392 |
12 | 2732174b9 |
13 | 14b12c455 |
14 | a8ad97c1 |
15 | 6853d5e3 |
hex | 42c60b0d |
1120275213 has 8 divisors (see below), whose sum is σ = 1509099648. Its totient is φ = 739150464.
The previous prime is 1120275161. The next prime is 1120275223. The reversal of 1120275213 is 3125720211.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 1120275213 - 28 = 1120274957 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1120275223) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1924581 + ... + 1925162.
It is an arithmetic number, because the mean of its divisors is an integer number (188637456).
Almost surely, 21120275213 is an apocalyptic number.
It is an amenable number.
1120275213 is a deficient number, since it is larger than the sum of its proper divisors (388824435).
1120275213 is an equidigital number, since it uses as much as digits as its factorization.
1120275213 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3849843.
The product of its (nonzero) digits is 840, while the sum is 24.
The square root of 1120275213 is about 33470.5125894421. The cubic root of 1120275213 is about 1038.5838754205.
Adding to 1120275213 its reverse (3125720211), we get a palindrome (4245995424).
The spelling of 1120275213 in words is "one billion, one hundred twenty million, two hundred seventy-five thousand, two hundred thirteen".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.066 sec. • engine limits •