Base | Representation |
---|---|
bin | 100000001100100111001… |
… | …0111010101010101110101 |
3 | 120200001000222202220122112 |
4 | 1000121032113111111311 |
5 | 1040000132022220303 |
6 | 13224513243540405 |
7 | 634463605230344 |
oct | 100311627252565 |
9 | 16601028686575 |
10 | 4425131054453 |
11 | 145676213215a |
12 | 5b575352a705 |
13 | 261398b679a5 |
14 | 11426b041b5b |
15 | 7a193d120d8 |
hex | 4064e5d5575 |
4425131054453 has 4 divisors (see below), whose sum is σ = 4425151956108. Its totient is φ = 4425110152800.
The previous prime is 4425131054437. The next prime is 4425131054467. The reversal of 4425131054453 is 3544501315244.
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 4037298545809 + 387832508644 = 2009303^2 + 622762^2 .
It is a cyclic number.
It is not a de Polignac number, because 4425131054453 - 24 = 4425131054437 is a prime.
It is a super-2 number, since 2×44251310544532 (a number of 26 digits) contains 22 as substring.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 4425131054453.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4425131054153) 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, 10129976 + ... + 10557777.
It is an arithmetic number, because the mean of its divisors is an integer number (1106287989027).
Almost surely, 24425131054453 is an apocalyptic number.
It is an amenable number.
4425131054453 is a deficient number, since it is larger than the sum of its proper divisors (20901655).
4425131054453 is a wasteful number, since it uses less digits than its factorization.
4425131054453 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 20901654.
The product of its (nonzero) digits is 576000, while the sum is 41.
Adding to 4425131054453 its reverse (3544501315244), we get a palindrome (7969632369697).
The spelling of 4425131054453 in words is "four trillion, four hundred twenty-five billion, one hundred thirty-one million, fifty-four thousand, four hundred fifty-three".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.071 sec. • engine limits •