Base | Representation |
---|---|
bin | 100101011010100111100… |
… | …0010111011111101010101 |
3 | 200012121102211122102121120 |
4 | 1022311033002323331111 |
5 | 1133223114404221003 |
6 | 14534215322034153 |
7 | 1040345341662525 |
oct | 112651702737525 |
9 | 20177384572546 |
10 | 5142402023253 |
11 | 1702975975290 |
12 | 6b0770048959 |
13 | 2b3c0749caa1 |
14 | 13ac71ddd685 |
15 | 8db74268853 |
hex | 4ad4f0bbf55 |
5142402023253 has 8 divisors (see below), whose sum is σ = 7479857488416. Its totient is φ = 3116607286800.
The previous prime is 5142402023233. The next prime is 5142402023321. The reversal of 5142402023253 is 3523202042415.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 5142402023253 - 218 = 5142401761109 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (33), and also a Moran number because the ratio is a prime number: 155830364341 = 5142402023253 / (5 + 1 + 4 + 2 + 4 + 0 + 2 + 0 + 2 + 3 + 2 + 5 + 3).
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5142402023233) 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, 77915182138 + ... + 77915182203.
It is an arithmetic number, because the mean of its divisors is an integer number (934982186052).
Almost surely, 25142402023253 is an apocalyptic number.
It is an amenable number.
5142402023253 is a deficient number, since it is larger than the sum of its proper divisors (2337455465163).
5142402023253 is a wasteful number, since it uses less digits than its factorization.
5142402023253 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 155830364355.
The product of its (nonzero) digits is 57600, while the sum is 33.
Adding to 5142402023253 its reverse (3523202042415), we get a palindrome (8665604065668).
The spelling of 5142402023253 in words is "five trillion, one hundred forty-two billion, four hundred two million, twenty-three thousand, two hundred fifty-three".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.071 sec. • engine limits •