Base | Representation |
---|---|
bin | 111101110111010000110… |
… | …000110110110110000111 |
3 | 120001102011012002022112221 |
4 | 331313100300312312013 |
5 | 1024123002112433411 |
6 | 13012552540153211 |
7 | 616066215221461 |
oct | 75672060666607 |
9 | 16042135068487 |
10 | 4251225124231 |
11 | 1399a30831888 |
12 | 587aba838807 |
13 | 24ab729376b7 |
14 | 109a90741131 |
15 | 758b6624071 |
hex | 3ddd0c36d87 |
4251225124231 has 8 divisors (see below), whose sum is σ = 4474994126000. Its totient is φ = 4027458153600.
The previous prime is 4251225124217. The next prime is 4251225124249. The reversal of 4251225124231 is 1324215221524.
4251225124231 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
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 4251225124231 - 219 = 4251224599943 is a prime.
It is a super-2 number, since 2×42512251242312 (a number of 26 digits) contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4251225124291) 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, 5793631 + ... + 6486031.
It is an arithmetic number, because the mean of its divisors is an integer number (559374265750).
Almost surely, 24251225124231 is an apocalyptic number.
4251225124231 is a deficient number, since it is larger than the sum of its proper divisors (223769001769).
4251225124231 is a wasteful number, since it uses less digits than its factorization.
4251225124231 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1015569.
The product of its digits is 38400, while the sum is 34.
The spelling of 4251225124231 in words is "four trillion, two hundred fifty-one billion, two hundred twenty-five million, one hundred twenty-four thousand, two hundred thirty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.074 sec. • engine limits •