Base | Representation |
---|---|
bin | 100001101000011100111 |
3 | 2001222201212 |
4 | 10031003213 |
5 | 240231210 |
6 | 35342035 |
7 | 12236663 |
oct | 4150347 |
9 | 2058655 |
10 | 1102055 |
11 | 692a99 |
12 | 45191b |
13 | 2c7806 |
14 | 2098a3 |
15 | 16b805 |
hex | 10d0e7 |
1102055 has 4 divisors (see below), whose sum is σ = 1322472. Its totient is φ = 881640.
The previous prime is 1102027. The next prime is 1102063. The reversal of 1102055 is 5502011.
It is a semiprime because it is the product of two primes.
It is not a de Polignac number, because 1102055 - 218 = 839911 is a prime.
It is a Duffinian number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 110201 + ... + 110210.
It is an arithmetic number, because the mean of its divisors is an integer number (330618).
21102055 is an apocalyptic number.
1102055 is a deficient number, since it is larger than the sum of its proper divisors (220417).
1102055 is an equidigital number, since it uses as much as digits as its factorization.
1102055 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 220416.
The product of its (nonzero) digits is 50, while the sum is 14.
The square root of 1102055 is about 1049.7880738511. The cubic root of 1102055 is about 103.2922544545.
Adding to 1102055 its reverse (5502011), we get a palindrome (6604066).
The spelling of 1102055 in words is "one million, one hundred two thousand, fifty-five".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.074 sec. • engine limits •