Base | Representation |
---|---|
bin | 11111111110110110… |
… | …011000110011101000 |
3 | 10021122020121011112001 |
4 | 133332312120303220 |
5 | 1030312123110240 |
6 | 23435322500344 |
7 | 2323662635503 |
oct | 377666306350 |
9 | 107566534461 |
10 | 34340441320 |
11 | 13622313919 |
12 | 67a46646b4 |
13 | 33136a3c83 |
14 | 193aa9c13a |
15 | d5ebea89a |
hex | 7fed98ce8 |
34340441320 has 64 divisors (see below), whose sum is σ = 82046034000. Its totient is φ = 12891033600.
The previous prime is 34340441281. The next prime is 34340441351. The reversal of 34340441320 is 2314404343.
It can be written as a sum of positive squares in 8 ways, for example, as 23499050436 + 10841390884 = 153294^2 + 104122^2 .
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, 164970 + ... + 309670.
Almost surely, 234340441320 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 34340441320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (41023017000).
34340441320 is an abundant number, since it is smaller than the sum of its proper divisors (47705592680).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
34340441320 is a wasteful number, since it uses less digits than its factorization.
34340441320 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 145078 (or 145074 counting only the distinct ones).
The product of its (nonzero) digits is 13824, while the sum is 28.
Adding to 34340441320 its reverse (2314404343), we get a palindrome (36654845663).
The spelling of 34340441320 in words is "thirty-four billion, three hundred forty million, four hundred forty-one thousand, three hundred twenty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •