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120114011 = 461260551
BaseRepresentation
bin1110010100011…
…00101101011011
322101000102110002
413022030231123
5221222122021
615530243215
72655644423
oct712145533
9271012402
10120114011
116188a486
123428650b
131bb66aa4
1411d49483
15a82950b
hex728cb5b

120114011 has 4 divisors (see below), whose sum is σ = 120375024. Its totient is φ = 119853000.

The previous prime is 120113977. The next prime is 120114047. The reversal of 120114011 is 110411021.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 110411021 = 715773003.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-120114011 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 120113983 and 120114001.

It is not an unprimeable number, because it can be changed into a prime (120114091) 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, 129815 + ... + 130736.

It is an arithmetic number, because the mean of its divisors is an integer number (30093756).

Almost surely, 2120114011 is an apocalyptic number.

120114011 is a deficient number, since it is larger than the sum of its proper divisors (261013).

120114011 is an equidigital number, since it uses as much as digits as its factorization.

120114011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 261012.

The product of its (nonzero) digits is 8, while the sum is 11.

The square root of 120114011 is about 10959.6537810279. The cubic root of 120114011 is about 493.3985739241.

Adding to 120114011 its reverse (110411021), we get a palindrome (230525032).

The spelling of 120114011 in words is "one hundred twenty million, one hundred fourteen thousand, eleven".

Divisors: 1 461 260551 120114011