Base | Representation |
---|---|
bin | 1111000110111100100100… |
… | …00111010110010010100001 |
3 | 11100122012000022120122002022 |
4 | 13203132102013112102201 |
5 | 13323320244444400101 |
6 | 154354523342231225 |
7 | 6666233162412542 |
oct | 743362207262241 |
9 | 140565008518068 |
10 | 33224023434401 |
11 | a64a258097848 |
12 | 3887056285515 |
13 | 15700203a1057 |
14 | 82c0a0b404c9 |
15 | 3c9376a61a1b |
hex | 1e37921d64a1 |
33224023434401 has 4 divisors (see below), whose sum is σ = 33255337312404. Its totient is φ = 33192709556400.
The previous prime is 33224023434397. The next prime is 33224023434431. The reversal of 33224023434401 is 10443432042233.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 11499559210000 + 21724464224401 = 3391100^2 + 4660951^2 .
It is a cyclic number.
It is not a de Polignac number, because 33224023434401 - 22 = 33224023434397 is a prime.
It is a super-2 number, since 2×332240234344012 (a number of 28 digits) contains 22 as substring.
It is a Duffinian number.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (33224023434431) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15656937410 + ... + 15656939531.
It is an arithmetic number, because the mean of its divisors is an integer number (8313834328101).
Almost surely, 233224023434401 is an apocalyptic number.
It is an amenable number.
33224023434401 is a deficient number, since it is larger than the sum of its proper divisors (31313878003).
33224023434401 is a wasteful number, since it uses less digits than its factorization.
33224023434401 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 31313878002.
The product of its (nonzero) digits is 165888, while the sum is 35.
Adding to 33224023434401 its reverse (10443432042233), we get a palindrome (43667455476634).
The spelling of 33224023434401 in words is "thirty-three trillion, two hundred twenty-four billion, twenty-three million, four hundred thirty-four thousand, four hundred one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.071 sec. • engine limits •