Base | Representation |
---|---|
bin | 1110010101111… |
… | …01011000011011 |
3 | 22101101112220210 |
4 | 13022331120123 |
5 | 221300011441 |
6 | 15534422203 |
7 | 2660434563 |
oct | 712753033 |
9 | 271345823 |
10 | 120313371 |
11 | 61a06242 |
12 | 34361963 |
13 | 1bc06759 |
14 | 11d9bda3 |
15 | a868616 |
hex | 72bd61b |
120313371 has 4 divisors (see below), whose sum is σ = 160417832. Its totient is φ = 80208912.
The previous prime is 120313363. The next prime is 120313379. The reversal of 120313371 is 173313021.
It is a semiprime because it is the product of two primes.
It is an interprime number because it is at equal distance from previous prime (120313363) and next prime (120313379).
It is not a de Polignac number, because 120313371 - 23 = 120313363 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (120313379) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20052226 + ... + 20052231.
It is an arithmetic number, because the mean of its divisors is an integer number (40104458).
Almost surely, 2120313371 is an apocalyptic number.
120313371 is a deficient number, since it is larger than the sum of its proper divisors (40104461).
120313371 is an equidigital number, since it uses as much as digits as its factorization.
120313371 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 40104460.
The product of its (nonzero) digits is 378, while the sum is 21.
The square root of 120313371 is about 10968.7451880331. The cubic root of 120313371 is about 493.6713968555.
Adding to 120313371 its reverse (173313021), we get a palindrome (293626392).
The spelling of 120313371 in words is "one hundred twenty million, three hundred thirteen thousand, three hundred seventy-one".
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