Base | Representation |
---|---|
bin | 110010010010111001… |
… | …011101010011101110 |
3 | 12011101122022201200010 |
4 | 302102321131103232 |
5 | 1341100030041332 |
6 | 40450440114050 |
7 | 3621162434022 |
oct | 622271352356 |
9 | 164348281603 |
10 | 54004143342 |
11 | 209a2a27226 |
12 | a571a65926 |
13 | 51284b2306 |
14 | 2884442382 |
15 | 16111879cc |
hex | c92e5d4ee |
54004143342 has 8 divisors (see below), whose sum is σ = 108008286696. Its totient is φ = 18001381112.
The previous prime is 54004143341. The next prime is 54004143379. The reversal of 54004143342 is 24334140045.
It is a sphenic number, since it is the product of 3 distinct primes.
54004143342 is an admirable number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (54004143341) 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, 4500345273 + ... + 4500345284.
It is an arithmetic number, because the mean of its divisors is an integer number (13501035837).
Almost surely, 254004143342 is an apocalyptic number.
54004143342 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
54004143342 is a wasteful number, since it uses less digits than its factorization.
54004143342 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9000690562.
The product of its (nonzero) digits is 23040, while the sum is 30.
Adding to 54004143342 its reverse (24334140045), we get a palindrome (78338283387).
The spelling of 54004143342 in words is "fifty-four billion, four million, one hundred forty-three thousand, three hundred forty-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.066 sec. • engine limits •