Base | Representation |
---|---|
bin | 1010010101011010100101… |
… | …10010000010101100101100 |
3 | 2222110120221020211020011202 |
4 | 11022231102302002230230 |
5 | 10434320433032004400 |
6 | 120200112550105032 |
7 | 4533621654430301 |
oct | 512552262025454 |
9 | 88416836736152 |
10 | 22726060813100 |
11 | 7272082953087 |
12 | 267056794b178 |
13 | c8b09b22b7b8 |
14 | 587d392170a8 |
15 | 296254cd34d5 |
hex | 14ab52c82b2c |
22726060813100 has 144 divisors (see below), whose sum is σ = 50387133767040. Its totient is φ = 8895101952000.
The previous prime is 22726060813097. The next prime is 22726060813129. The reversal of 22726060813100 is 131806062722.
It is a happy number.
It is a super-2 number, since 2×227260608131002 (a number of 28 digits) contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2487251732 + ... + 2487260868.
It is an arithmetic number, because the mean of its divisors is an integer number (349910651160).
Almost surely, 222726060813100 is an apocalyptic number.
22726060813100 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 22726060813100, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (25193566883520).
22726060813100 is an abundant number, since it is smaller than the sum of its proper divisors (27661072953940).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
22726060813100 is a wasteful number, since it uses less digits than its factorization.
22726060813100 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 12108 (or 12101 counting only the distinct ones).
The product of its (nonzero) digits is 48384, while the sum is 38.
Adding to 22726060813100 its reverse (131806062722), we get a palindrome (22857866875822).
The spelling of 22726060813100 in words is "twenty-two trillion, seven hundred twenty-six billion, sixty million, eight hundred thirteen thousand, one hundred".
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