Base | Representation |
---|---|
bin | 10000011101100000110… |
… | …010011011001011100000 |
3 | 11000010211021210200021222 |
4 | 100131200302123023200 |
5 | 122013144224330422 |
6 | 2223355522434212 |
7 | 144504124210361 |
oct | 20354062331340 |
9 | 4003737720258 |
10 | 1131200230112 |
11 | 3a6815048737 |
12 | 163298802968 |
13 | 82896a154b4 |
14 | 3ca710a1b68 |
15 | 1e659b5d842 |
hex | 10760c9b2e0 |
1131200230112 has 24 divisors (see below), whose sum is σ = 2227882541976. Its totient is φ = 565388790912.
The previous prime is 1131200230091. The next prime is 1131200230129. The reversal of 1131200230112 is 2110320021311.
It is a super-2 number, since 2×11312002301122 (a number of 25 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6516878 + ... + 6688205.
It is an arithmetic number, because the mean of its divisors is an integer number (92828439249).
Almost surely, 21131200230112 is an apocalyptic number.
It is an amenable number.
1131200230112 is a deficient number, since it is larger than the sum of its proper divisors (1096682311864).
1131200230112 is a wasteful number, since it uses less digits than its factorization.
1131200230112 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 13207770 (or 13207762 counting only the distinct ones).
The product of its (nonzero) digits is 72, while the sum is 17.
Adding to 1131200230112 its reverse (2110320021311), we get a palindrome (3241520251423).
The spelling of 1131200230112 in words is "one trillion, one hundred thirty-one billion, two hundred million, two hundred thirty thousand, one hundred twelve".
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