Base | Representation |
---|---|
bin | 110010100001110100… |
… | …001111000010011011 |
3 | 12012001002021201201122 |
4 | 302201310033002123 |
5 | 1342103113314121 |
6 | 40531340435455 |
7 | 3630322031534 |
oct | 624164170233 |
9 | 165032251648 |
10 | 54254432411 |
11 | 210112380a3 |
12 | a621848b8b |
13 | 51682c645a |
14 | 28a979568b |
15 | 16281275ab |
hex | ca1d0f09b |
54254432411 has 8 divisors (see below), whose sum is σ = 56025320448. Its totient is φ = 52484841000.
The previous prime is 54254432389. The next prime is 54254432431. The reversal of 54254432411 is 11423445245.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-54254432411 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (54254432431) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 238745 + ... + 406826.
It is an arithmetic number, because the mean of its divisors is an integer number (7003165056).
Almost surely, 254254432411 is an apocalyptic number.
54254432411 is a deficient number, since it is larger than the sum of its proper divisors (1770888037).
54254432411 is a wasteful number, since it uses less digits than its factorization.
54254432411 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 648313.
The product of its digits is 76800, while the sum is 35.
Adding to 54254432411 its reverse (11423445245), we get a palindrome (65677877656).
The spelling of 54254432411 in words is "fifty-four billion, two hundred fifty-four million, four hundred thirty-two thousand, four hundred eleven".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.080 sec. • engine limits •