Base | Representation |
---|---|
bin | 1010000111010001100110… |
… | …0111100010000110010110 |
3 | 1110101001220220020001210020 |
4 | 2201310121213202012112 |
5 | 2424142431112414110 |
6 | 35352300430010010 |
7 | 2225254306322523 |
oct | 241643147420626 |
9 | 43331826201706 |
10 | 11120100123030 |
11 | 35a800a689a38 |
12 | 12b7197046906 |
13 | 62880c295c02 |
14 | 2a6303d0214a |
15 | 1443d533ad70 |
hex | a1d199e2196 |
11120100123030 has 32 divisors (see below), whose sum is σ = 26758657843200. Its totient is φ = 2957535860832.
The previous prime is 11120100123023. The next prime is 11120100123031. The reversal of 11120100123030 is 3032100102111.
It is a happy number.
It is a super-2 number, since 2×111201001230302 (a number of 27 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (15).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (11120100123031) 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, 488999190 + ... + 489021929.
It is an arithmetic number, because the mean of its divisors is an integer number (836208057600).
Almost surely, 211120100123030 is an apocalyptic number.
11120100123030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
11120100123030 is an abundant number, since it is smaller than the sum of its proper divisors (15638557720170).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
11120100123030 is a wasteful number, since it uses less digits than its factorization.
11120100123030 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 978021508.
The product of its (nonzero) digits is 36, while the sum is 15.
Adding to 11120100123030 its reverse (3032100102111), we get a palindrome (14152200225141).
The spelling of 11120100123030 in words is "eleven trillion, one hundred twenty billion, one hundred million, one hundred twenty-three thousand, thirty".
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