Base | Representation |
---|---|
bin | 1010000000111101001110… |
… | …00111101010100111000000 |
3 | 2212222101110210011102010200 |
4 | 11000132213013222213000 |
5 | 10341311302342144300 |
6 | 114501134544325200 |
7 | 4432054655632461 |
oct | 500364707524700 |
9 | 85871423142120 |
10 | 22023101131200 |
11 | 7020a434a1694 |
12 | 2578284013800 |
13 | c39a008558c0 |
14 | 561cd0c02d68 |
15 | 282d10e9d200 |
hex | 1407a71ea9c0 |
22023101131200 has 252 divisors, whose sum is σ = 84296479060248. Its totient is φ = 5421071001600.
The previous prime is 22023101131063. The next prime is 22023101131217. The reversal of 22023101131200 is 213110132022.
22023101131200 is a `hidden beast` number, since 2 + 20 + 2 + 310 + 1 + 131 + 200 = 666.
It is a super-2 number, since 2×220231011312002 (a number of 27 digits) contains 22 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 polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 58635186 + ... + 59009585.
Almost surely, 222023101131200 is an apocalyptic number.
22023101131200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
22023101131200 is an abundant number, since it is smaller than the sum of its proper divisors (62273377929048).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
22023101131200 is a wasteful number, since it uses less digits than its factorization.
22023101131200 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 117644812 (or 117644794 counting only the distinct ones).
The product of its (nonzero) digits is 144, while the sum is 18.
Adding to 22023101131200 its reverse (213110132022), we get a palindrome (22236211263222).
The spelling of 22023101131200 in words is "twenty-two trillion, twenty-three billion, one hundred one million, one hundred thirty-one thousand, two hundred".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.072 sec. • engine limits •