Base | Representation |
---|---|
bin | 100000001010111000000… |
… | …1011100111010001010110 |
3 | 120122200102012121111012220 |
4 | 1000111300023213101112 |
5 | 1034420013240041324 |
6 | 13223055324123210 |
7 | 634302333102345 |
oct | 100256013472126 |
9 | 16580365544186 |
10 | 4421403440214 |
11 | 1455119a81432 |
12 | 5b4a93096506 |
13 | 260c237c5ca7 |
14 | 113dd5d53b5c |
15 | 7a026943b79 |
hex | 405702e7456 |
4421403440214 has 32 divisors (see below), whose sum is σ = 8885136708096. Its totient is φ = 1466746837920.
The previous prime is 4421403440191. The next prime is 4421403440231. The reversal of 4421403440214 is 4120443041244.
It is a super-2 number, since 2×44214034402142 (a number of 26 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 31386024 + ... + 31526580.
It is an arithmetic number, because the mean of its divisors is an integer number (277660522128).
Almost surely, 24421403440214 is an apocalyptic number.
4421403440214 is an abundant number, since it is smaller than the sum of its proper divisors (4463733267882).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4421403440214 is a wasteful number, since it uses less digits than its factorization.
4421403440214 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 165620.
The product of its (nonzero) digits is 49152, while the sum is 33.
Adding to 4421403440214 its reverse (4120443041244), we get a palindrome (8541846481458).
The spelling of 4421403440214 in words is "four trillion, four hundred twenty-one billion, four hundred three million, four hundred forty thousand, two hundred fourteen".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.071 sec. • engine limits •