Base | Representation |
---|---|
bin | 1001111101000001100… |
… | …11000000110100010000 |
3 | 1012200202120121101111101 |
4 | 10332200303000310100 |
5 | 21100404014044012 |
6 | 421040201554144 |
7 | 33465040153600 |
oct | 4764063006420 |
9 | 1180676541441 |
10 | 342000143632 |
11 | 12205018a904 |
12 | 563471a5954 |
13 | 263343a89c4 |
14 | 127a5204c00 |
15 | 8d69a85d57 |
hex | 4fa0cc0d10 |
342000143632 has 120 divisors (see below), whose sum is σ = 783917534400. Its totient is φ = 144099502848.
The previous prime is 342000143599. The next prime is 342000143651. The reversal of 342000143632 is 236341000243.
It is a Harshad number since it is a multiple of its sum of digits (28).
It is a self number, because there is not a number n which added to its sum of digits gives 342000143632.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 11209294 + ... + 11239762.
It is an arithmetic number, because the mean of its divisors is an integer number (6532646120).
Almost surely, 2342000143632 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 342000143632, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (391958767200).
342000143632 is an abundant number, since it is smaller than the sum of its proper divisors (441917390768).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
342000143632 is a wasteful number, since it uses less digits than its factorization.
342000143632 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 30733 (or 30720 counting only the distinct ones).
The product of its (nonzero) digits is 10368, while the sum is 28.
Adding to 342000143632 its reverse (236341000243), we get a palindrome (578341143875).
The spelling of 342000143632 in words is "three hundred forty-two billion, one hundred forty-three thousand, six hundred thirty-two".
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