Base | Representation |
---|---|
bin | 110100001100111001… |
… | …1001111000011011110 |
3 | 101201100120201012112010 |
4 | 1220121303033003132 |
5 | 3314041103323402 |
6 | 123255435052050 |
7 | 11045664241464 |
oct | 1503163170336 |
9 | 351316635463 |
10 | 112102011102 |
11 | 435a6732174 |
12 | 198868a1026 |
13 | a756b40263 |
14 | 55d6434834 |
15 | 2db190aa6c |
hex | 1a19ccf0de |
112102011102 has 32 divisors (see below), whose sum is σ = 231689589120. Its totient is φ = 36136951200.
The previous prime is 112102011097. The next prime is 112102011221. The reversal of 112102011102 is 201110201211.
It is a super-2 number, since 2×1121020111022 (a number of 23 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2124952 + ... + 2177067.
It is an arithmetic number, because the mean of its divisors is an integer number (7240299660).
Almost surely, 2112102011102 is an apocalyptic number.
112102011102 is an abundant number, since it is smaller than the sum of its proper divisors (119587578018).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
112102011102 is a wasteful number, since it uses less digits than its factorization.
112102011102 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4302168.
The product of its (nonzero) digits is 8, while the sum is 12.
Adding to 112102011102 its reverse (201110201211), we get a palindrome (313212212313).
The spelling of 112102011102 in words is "one hundred twelve billion, one hundred two million, eleven thousand, one hundred two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.084 sec. • engine limits •