Base | Representation |
---|---|
bin | 1010000111010001100110… |
… | …1011110000101001111110 |
3 | 1110101001220222022100221200 |
4 | 2201310121223300221332 |
5 | 2424142431403344410 |
6 | 35352300505440330 |
7 | 2225254321616445 |
oct | 241643153605176 |
9 | 43331828270850 |
10 | 11120101231230 |
11 | 35a8010276602 |
12 | 12b71974a00a6 |
13 | 62880c593454 |
14 | 2a630410dd5c |
15 | 1443d54a93c0 |
hex | a1d19af0a7e |
11120101231230 has 48 divisors (see below), whose sum is σ = 28915276828464. Its totient is φ = 2965051238400.
The previous prime is 11120101231223. The next prime is 11120101231243. The reversal of 11120101231230 is 3213210102111.
11120101231230 is a `hidden beast` number, since 1 + 1 + 1 + 201 + 0 + 1 + 231 + 230 = 666.
It is a super-3 number, since 3×111201012312303 (a number of 40 digits) contains 333 as substring.
It is a Harshad number since it is a multiple of its sum of digits (18).
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5570484 + ... + 7298663.
It is an arithmetic number, because the mean of its divisors is an integer number (602401600593).
Almost surely, 211120101231230 is an apocalyptic number.
11120101231230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
11120101231230 is an abundant number, since it is smaller than the sum of its proper divisors (17795175597234).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
11120101231230 is a wasteful number, since it uses less digits than its factorization.
11120101231230 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 12878761 (or 12878758 counting only the distinct ones).
The product of its (nonzero) digits is 72, while the sum is 18.
Adding to 11120101231230 its reverse (3213210102111), we get a palindrome (14333311333341).
The spelling of 11120101231230 in words is "eleven trillion, one hundred twenty billion, one hundred one million, two hundred thirty-one thousand, two hundred thirty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.069 sec. • engine limits •