Base | Representation |
---|---|
bin | 110010111110111111110001… |
… | …001001011010101101000000 |
3 | 1002101221022110001002221220121 |
4 | 302332333301021122231000 |
5 | 213342301403232300000 |
6 | 2112522252403350024 |
7 | 65142120131651563 |
oct | 6276776111325500 |
9 | 1071838401087817 |
10 | 224231403400000 |
11 | 654a1005578397 |
12 | 2119566b382314 |
13 | 9816c137217a9 |
14 | 3d52c01c664da |
15 | 1adcb90295b1a |
hex | cbeff125ab40 |
224231403400000 has 336 divisors, whose sum is σ = 584479265432832. Its totient is φ = 85238818560000.
The previous prime is 224231403399977. The next prime is 224231403400079. The reversal of 224231403400000 is 4304132422.
It is a happy number.
It is a Harshad number since it is a multiple of its sum of digits (25).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 317847657 + ... + 318552343.
It is an arithmetic number, because the mean of its divisors is an integer number (1739521623312).
Almost surely, 2224231403400000 is an apocalyptic number.
224231403400000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 224231403400000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (292239632716416).
224231403400000 is an abundant number, since it is smaller than the sum of its proper divisors (360247862032832).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
224231403400000 is an frugal number, since it uses more digits than its factorization.
224231403400000 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 704804 (or 704774 counting only the distinct ones).
The product of its (nonzero) digits is 4608, while the sum is 25.
Adding to 224231403400000 its reverse (4304132422), we get a palindrome (224235707532422).
The spelling of 224231403400000 in words is "two hundred twenty-four trillion, two hundred thirty-one billion, four hundred three million, four hundred thousand".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.073 sec. • engine limits •