Base | Representation |
---|---|
bin | 10010010101001111010101… |
… | …00111001000110001011011 |
3 | 12021201210211211012200120221 |
4 | 21022213222213020301123 |
5 | 20240433343233413201 |
6 | 221423100531500511 |
7 | 11330314000005226 |
oct | 1112475247106133 |
9 | 167653754180527 |
10 | 40312204201051 |
11 | 11932345375242 |
12 | 4630937757737 |
13 | 19655699563c3 |
14 | 9d519a3d25bd |
15 | 49d92da354a1 |
hex | 24a9ea9c8c5b |
40312204201051 has 8 divisors (see below), whose sum is σ = 40365255783744. Its totient is φ = 40259157261960.
The previous prime is 40312204201019. The next prime is 40312204201103. The reversal of 40312204201051 is 15010240221304.
40312204201051 is digitally balanced in base 2, 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 40312204201051 - 25 = 40312204201019 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (40312204271051) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16387356 + ... + 18686086.
It is an arithmetic number, because the mean of its divisors is an integer number (5045656972968).
Almost surely, 240312204201051 is an apocalyptic number.
40312204201051 is a deficient number, since it is larger than the sum of its proper divisors (53051582693).
40312204201051 is a wasteful number, since it uses less digits than its factorization.
40312204201051 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2321801.
The product of its (nonzero) digits is 1920, while the sum is 25.
Adding to 40312204201051 its reverse (15010240221304), we get a palindrome (55322444422355).
The spelling of 40312204201051 in words is "forty trillion, three hundred twelve billion, two hundred four million, two hundred one thousand, fifty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.070 sec. • engine limits •