Base | Representation |
---|---|
bin | 100110111010001001011000… |
… | …1000010011001101111100110 |
3 | 1122212210010101011110011100202 |
4 | 1031310102301002121233212 |
5 | 324324302424404231210 |
6 | 3211520155133510502 |
7 | 132042152105662640 |
oct | 11564226102315746 |
9 | 1585703334404322 |
10 | 342243144211430 |
11 | 9a05a558713160 |
12 | 32475020642432 |
13 | 118c750bb3caa7 |
14 | 6072929875890 |
15 | 29877e25429a5 |
hex | 13744b1099be6 |
342243144211430 has 128 divisors (see below), whose sum is σ = 782829669795840. Its totient is φ = 104621530890240.
The previous prime is 342243144211399. The next prime is 342243144211447. The reversal of 342243144211430 is 34112441342243.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 108178727 + ... + 111297453.
It is an arithmetic number, because the mean of its divisors is an integer number (6115856795280).
Almost surely, 2342243144211430 is an apocalyptic number.
342243144211430 is an abundant number, since it is smaller than the sum of its proper divisors (440586525584410).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
342243144211430 is a wasteful number, since it uses less digits than its factorization.
342243144211430 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3121494.
The product of its (nonzero) digits is 221184, while the sum is 38.
Adding to 342243144211430 its reverse (34112441342243), we get a palindrome (376355585553673).
The spelling of 342243144211430 in words is "three hundred forty-two trillion, two hundred forty-three billion, one hundred forty-four million, two hundred eleven thousand, four hundred thirty".
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