Base | Representation |
---|---|
bin | 1101001110110… |
… | …1111001111011 |
3 | 10212102201020210 |
4 | 3103231321323 |
5 | 103202003121 |
6 | 5301322203 |
7 | 1242513531 |
oct | 323557173 |
9 | 125381223 |
10 | 55500411 |
11 | 2936830a |
12 | 16706363 |
13 | b662ba5 |
14 | 752a151 |
15 | 4d14876 |
hex | 34ede7b |
55500411 has 8 divisors (see below), whose sum is σ = 74065680. Its totient is φ = 36967712.
The previous prime is 55500391. The next prime is 55500413. The reversal of 55500411 is 11400555.
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 55500411 - 27 = 55500283 is a prime.
It is not an unprimeable number, because it can be changed into a prime (55500413) 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, 3840 + ... + 11213.
It is an arithmetic number, because the mean of its divisors is an integer number (9258210).
Almost surely, 255500411 is an apocalyptic number.
55500411 is a deficient number, since it is larger than the sum of its proper divisors (18565269).
55500411 is a wasteful number, since it uses less digits than its factorization.
55500411 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 16285.
The product of its (nonzero) digits is 500, while the sum is 21.
The square root of 55500411 is about 7449.8597973385. The cubic root of 55500411 is about 381.4451228733.
Adding to 55500411 its reverse (11400555), we get a palindrome (66900966).
The spelling of 55500411 in words is "fifty-five million, five hundred thousand, four hundred eleven".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.069 sec. • engine limits •