Base | Representation |
---|---|
bin | 110100001100111001… |
… | …1001110110011110110 |
3 | 101201100120201011011002 |
4 | 1220121303032303312 |
5 | 3314041103310402 |
6 | 123255435043302 |
7 | 11045664235535 |
oct | 1503163166366 |
9 | 351316634132 |
10 | 112102010102 |
11 | 435a6731445 |
12 | 198868a0532 |
13 | a756b3c974 |
14 | 55d643431c |
15 | 2db190a602 |
hex | 1a19ccecf6 |
112102010102 has 32 divisors (see below), whose sum is σ = 171288717600. Its totient is φ = 55013955840.
The previous prime is 112102010101. The next prime is 112102010161. The reversal of 112102010102 is 201010201211.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (112102010101) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 29092808 + ... + 29096660.
It is an arithmetic number, because the mean of its divisors is an integer number (5352772425).
Almost surely, 2112102010102 is an apocalyptic number.
112102010102 is a deficient number, since it is larger than the sum of its proper divisors (59186707498).
112102010102 is a wasteful number, since it uses less digits than its factorization.
112102010102 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4848.
The product of its (nonzero) digits is 8, while the sum is 11.
Adding to 112102010102 its reverse (201010201211), we get a palindrome (313112211313).
The spelling of 112102010102 in words is "one hundred twelve billion, one hundred two million, ten thousand, one hundred two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.071 sec. • engine limits •