Base | Representation |
---|---|
bin | 1101000111110… |
… | …1110110011011 |
3 | 10211120101122200 |
4 | 3101331312123 |
5 | 103042311220 |
6 | 5243421243 |
7 | 1235562441 |
oct | 321756633 |
9 | 124511580 |
10 | 55041435 |
11 | 29084499 |
12 | 16524823 |
13 | b531cc7 |
14 | 744ab91 |
15 | 4c73890 |
hex | 347dd9b |
55041435 has 24 divisors (see below), whose sum is σ = 95780880. Its totient is φ = 29239872.
The previous prime is 55041409. The next prime is 55041439. The reversal of 55041435 is 53414055.
It is not a de Polignac number, because 55041435 - 27 = 55041307 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 55041399 and 55041408.
It is not an unprimeable number, because it can be changed into a prime (55041439) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 9832 + ... + 14378.
It is an arithmetic number, because the mean of its divisors is an integer number (3990870).
Almost surely, 255041435 is an apocalyptic number.
55041435 is a deficient number, since it is larger than the sum of its proper divisors (40739445).
55041435 is a wasteful number, since it uses less digits than its factorization.
55041435 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4827 (or 4824 counting only the distinct ones).
The product of its (nonzero) digits is 6000, while the sum is 27.
The square root of 55041435 is about 7418.9915082847. The cubic root of 55041435 is about 380.3907223072.
The spelling of 55041435 in words is "fifty-five million, forty-one thousand, four hundred thirty-five".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.077 sec. • engine limits •