Base | Representation |
---|---|
bin | 11011010010001110101110… |
… | …101100101001010101111000 |
3 | 120201212220000212121001001220 |
4 | 123102032232230221111320 |
5 | 111212040021142102300 |
6 | 1103115125453112040 |
7 | 34163500263110001 |
oct | 3322165654512570 |
9 | 521786025531056 |
10 | 120000022222200 |
11 | 352657a617206a |
12 | 11560984788620 |
13 | 51c5c51c0a6c3 |
14 | 218c063db61a8 |
15 | dd1721594da0 |
hex | 6d23aeb29578 |
120000022222200 has 96 divisors (see below), whose sum is σ = 393882425915760. Its totient is φ = 30117652633600.
The previous prime is 120000022222193. The next prime is 120000022222207. The reversal of 120000022222200 is 2222220000021.
It is an interprime number because it is at equal distance from previous prime (120000022222193) and next prime (120000022222207).
It is a super-3 number, since 3×1200000222222003 (a number of 43 digits) contains 333 as substring.
It is a Harshad number since it is a multiple of its sum of digits (15).
It is a self number, because there is not a number n which added to its sum of digits gives 120000022222200.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (120000022222207) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5882343831 + ... + 5882364230.
Almost surely, 2120000022222200 is an apocalyptic number.
120000022222200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
120000022222200 is an abundant number, since it is smaller than the sum of its proper divisors (273882403693560).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
120000022222200 is a wasteful number, since it uses less digits than its factorization.
120000022222200 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 11764708097 (or 11764708088 counting only the distinct ones).
The product of its (nonzero) digits is 128, while the sum is 15.
Adding to 120000022222200 its reverse (2222220000021), we get a palindrome (122222242222221).
The spelling of 120000022222200 in words is "one hundred twenty trillion, twenty-two million, two hundred twenty-two thousand, two hundred".
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