Base | Representation |
---|---|
bin | 100000001110111110111… |
… | …0000110100010011101110 |
3 | 120200112011201211200122111 |
4 | 1000131331300310103232 |
5 | 1040041043113400332 |
6 | 13231114320034234 |
7 | 635034004065244 |
oct | 100357560642356 |
9 | 16615151750574 |
10 | 4430221231342 |
11 | 1458934431415 |
12 | 5b673416297a |
13 | 2619ca5aab8a |
14 | 1145d1098794 |
15 | 7a390b2c947 |
hex | 4077dc344ee |
4430221231342 has 16 divisors (see below), whose sum is σ = 6697470852864. Its totient is φ = 2197738075000.
The previous prime is 4430221231333. The next prime is 4430221231369. The reversal of 4430221231342 is 2431321220344.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 534784 + ... + 3024307.
It is an arithmetic number, because the mean of its divisors is an integer number (418591928304).
Almost surely, 24430221231342 is an apocalyptic number.
4430221231342 is a deficient number, since it is larger than the sum of its proper divisors (2267249621522).
4430221231342 is a wasteful number, since it uses less digits than its factorization.
4430221231342 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3563975.
The product of its (nonzero) digits is 27648, while the sum is 31.
Adding to 4430221231342 its reverse (2431321220344), we get a palindrome (6861542451686).
The spelling of 4430221231342 in words is "four trillion, four hundred thirty billion, two hundred twenty-one million, two hundred thirty-one thousand, three hundred forty-two".
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