Base | Representation |
---|---|
bin | 10000001011110000001… |
… | …100010110010000011110 |
3 | 10221022121100022020111002 |
4 | 100023300030112100132 |
5 | 121210121110043402 |
6 | 2210523414030302 |
7 | 143230436224541 |
oct | 20136014262036 |
9 | 3838540266432 |
10 | 1112131331102 |
11 | 39971a163670 |
12 | 15b656648392 |
13 | 80b482033bc |
14 | 3bb82710858 |
15 | 1dde0a14602 |
hex | 102f031641e |
1112131331102 has 16 divisors (see below), whose sum is σ = 1850696208000. Its totient is φ = 496946202840.
The previous prime is 1112131331089. The next prime is 1112131331123. The reversal of 1112131331102 is 2011331312111.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 428400602 + ... + 428403197.
It is an arithmetic number, because the mean of its divisors is an integer number (115668513000).
Almost surely, 21112131331102 is an apocalyptic number.
1112131331102 is a deficient number, since it is larger than the sum of its proper divisors (738564876898).
1112131331102 is a wasteful number, since it uses less digits than its factorization.
1112131331102 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 856803871.
The product of its (nonzero) digits is 108, while the sum is 20.
Adding to 1112131331102 its reverse (2011331312111), we get a palindrome (3123462643213).
The spelling of 1112131331102 in words is "one trillion, one hundred twelve billion, one hundred thirty-one million, three hundred thirty-one thousand, one hundred two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •