Base | Representation |
---|---|
bin | 1110001100111… |
… | …11000111001011 |
3 | 22022011222110122 |
4 | 13012133013023 |
5 | 221000001221 |
6 | 15453333455 |
7 | 2644452206 |
oct | 706370713 |
9 | 268158418 |
10 | 119140811 |
11 | 61285289 |
12 | 33a9728b |
13 | 1b8b5b2a |
14 | 11b7493d |
15 | a6d5eab |
hex | 719f1cb |
119140811 has 8 divisors (see below), whose sum is σ = 132788880. Its totient is φ = 106230528.
The previous prime is 119140771. The next prime is 119140823. The reversal of 119140811 is 118041911.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 119140811 - 214 = 119124427 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (119140871) 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, 184106 + ... + 184751.
It is an arithmetic number, because the mean of its divisors is an integer number (16598610).
Almost surely, 2119140811 is an apocalyptic number.
119140811 is a deficient number, since it is larger than the sum of its proper divisors (13648069).
119140811 is a wasteful number, since it uses less digits than its factorization.
119140811 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 368893.
The product of its (nonzero) digits is 288, while the sum is 26.
The square root of 119140811 is about 10915.1642681180. The cubic root of 119140811 is about 492.0624039536.
The spelling of 119140811 in words is "one hundred nineteen million, one hundred forty thousand, eight hundred eleven".
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