Base | Representation |
---|---|
bin | 100111000000100011100111… |
… | …1111101001011110011111100 |
3 | 1122222220100100122221212102112 |
4 | 1032001013033331023303330 |
5 | 324433221210043424040 |
6 | 3213433014431113152 |
7 | 132162620561054354 |
oct | 11601071775136374 |
9 | 1588810318855375 |
10 | 343124131233020 |
11 | 9a36a143942955 |
12 | 325979093727b8 |
13 | 1195c60b565cc7 |
14 | 60a3421aa5b64 |
15 | 29a06a57be365 |
hex | 13811cff4bcfc |
343124131233020 has 96 divisors (see below), whose sum is σ = 747695196868032. Its totient is φ = 132158076346368.
The previous prime is 343124131233017. The next prime is 343124131233083. The reversal of 343124131233020 is 20332131421343.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2046866447 + ... + 2047034073.
It is an arithmetic number, because the mean of its divisors is an integer number (7788491634042).
Almost surely, 2343124131233020 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 343124131233020, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (373847598434016).
343124131233020 is an abundant number, since it is smaller than the sum of its proper divisors (404571065635012).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
343124131233020 is a wasteful number, since it uses less digits than its factorization.
343124131233020 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 196287 (or 196285 counting only the distinct ones).
The product of its (nonzero) digits is 31104, while the sum is 32.
Adding to 343124131233020 its reverse (20332131421343), we get a palindrome (363456262654363).
The spelling of 343124131233020 in words is "three hundred forty-three trillion, one hundred twenty-four billion, one hundred thirty-one million, two hundred thirty-three thousand, twenty".
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