Search a number
-
+
120110122 = 2115459551
BaseRepresentation
bin1110010100010…
…11110000101010
322101000020010001
413022023300222
5221222010442
615530213214
72655630166
oct712136052
9271006101
10120110122
1161887570
123428420a
131bb650a2
1411d47ca6
15a8282b7
hex728bc2a

120110122 has 8 divisors (see below), whose sum is σ = 196543872. Its totient is φ = 54595500.

The previous prime is 120110093. The next prime is 120110143. The reversal of 120110122 is 221011021.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 120110099 and 120110108.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2729754 + ... + 2729797.

It is an arithmetic number, because the mean of its divisors is an integer number (24567984).

Almost surely, 2120110122 is an apocalyptic number.

120110122 is a deficient number, since it is larger than the sum of its proper divisors (76433750).

120110122 is a wasteful number, since it uses less digits than its factorization.

120110122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5459564.

The product of its (nonzero) digits is 8, while the sum is 10.

The square root of 120110122 is about 10959.4763561039. The cubic root of 120110122 is about 493.3932488507.

Adding to 120110122 its reverse (221011021), we get a palindrome (341121143).

The spelling of 120110122 in words is "one hundred twenty million, one hundred ten thousand, one hundred twenty-two".

Divisors: 1 2 11 22 5459551 10919102 60055061 120110122