Base | Representation |
---|---|
bin | 10001101001101101000… |
… | …110001010100011011110 |
3 | 11021221222211101222122111 |
4 | 101221231012022203132 |
5 | 124333221321010420 |
6 | 2325125525504234 |
7 | 153431355212452 |
oct | 21515506124336 |
9 | 4257884358574 |
10 | 1213011110110 |
11 | 42848716a758 |
12 | 17710ab7207a |
13 | 8a504079627 |
14 | 429d2546662 |
15 | 218470d445a |
hex | 11a6d18a8de |
1213011110110 has 8 divisors (see below), whose sum is σ = 2183419998216. Its totient is φ = 485204444040.
The previous prime is 1213011110093. The next prime is 1213011110173. The reversal of 1213011110110 is 110111103121.
It is a sphenic number, since it is the product of 3 distinct primes.
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, 60650555496 + ... + 60650555515.
It is an arithmetic number, because the mean of its divisors is an integer number (272927499777).
Almost surely, 21213011110110 is an apocalyptic number.
1213011110110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
1213011110110 is a deficient number, since it is larger than the sum of its proper divisors (970408888106).
1213011110110 is a wasteful number, since it uses less digits than its factorization.
1213011110110 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 121301111018.
The product of its (nonzero) digits is 6, while the sum is 13.
Adding to 1213011110110 its reverse (110111103121), we get a palindrome (1323122213231).
The spelling of 1213011110110 in words is "one trillion, two hundred thirteen billion, eleven million, one hundred ten thousand, one hundred ten".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.076 sec. • engine limits •