Base | Representation |
---|---|
bin | 1101010101111000111… |
… | …0100000111101111111 |
3 | 210220122022211020221222 |
4 | 3111132032200331333 |
5 | 12223412304130142 |
6 | 253144410143555 |
7 | 22363065646550 |
oct | 3253616407577 |
9 | 726568736858 |
10 | 229214130047 |
11 | 89233445531 |
12 | 3850b421bbb |
13 | 187cb93aa66 |
14 | b145ddc327 |
15 | 5e680b7bd2 |
hex | 355e3a0f7f |
229214130047 has 8 divisors (see below), whose sum is σ = 261962265600. Its totient is φ = 196466809464.
The previous prime is 229214130031. The next prime is 229214130053. The reversal of 229214130047 is 740031412922.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 229214130047 - 24 = 229214130031 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 229214129989 and 229214130016.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (229214130247) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 622154 + ... + 919512.
It is an arithmetic number, because the mean of its divisors is an integer number (32745283200).
Almost surely, 2229214130047 is an apocalyptic number.
229214130047 is a deficient number, since it is larger than the sum of its proper divisors (32748135553).
229214130047 is a wasteful number, since it uses less digits than its factorization.
229214130047 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 407485.
The product of its (nonzero) digits is 24192, while the sum is 35.
Adding to 229214130047 its reverse (740031412922), we get a palindrome (969245542969).
The spelling of 229214130047 in words is "two hundred twenty-nine billion, two hundred fourteen million, one hundred thirty thousand, forty-seven".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •