Base | Representation |
---|---|
bin | 100000001010001101… |
… | …111001111101111010 |
3 | 10022010112110110122120 |
4 | 200022031321331322 |
5 | 1031204433441314 |
6 | 23510254302110 |
7 | 2331466660500 |
oct | 401215717572 |
9 | 108115413576 |
10 | 34531155834 |
11 | 1370aa3451a |
12 | 68384b7936 |
13 | 33440599b6 |
14 | 1958144670 |
15 | d7181d8a9 |
hex | 80a379f7a |
34531155834 has 96 divisors (see below), whose sum is σ = 82651440960. Its totient is φ = 9582838272.
The previous prime is 34531155829. The next prime is 34531155839. The reversal of 34531155834 is 43855113543.
It is an interprime number because it is at equal distance from previous prime (34531155829) and next prime (34531155839).
It is a Harshad number since it is a multiple of its sum of digits (42).
It is not an unprimeable number, because it can be changed into a prime (34531155839) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 7166194 + ... + 7171010.
It is an arithmetic number, because the mean of its divisors is an integer number (860952510).
Almost surely, 234531155834 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 34531155834, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (41325720480).
34531155834 is an abundant number, since it is smaller than the sum of its proper divisors (48120285126).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
34531155834 is a wasteful number, since it uses less digits than its factorization.
34531155834 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5532 (or 5525 counting only the distinct ones).
The product of its digits is 432000, while the sum is 42.
The spelling of 34531155834 in words is "thirty-four billion, five hundred thirty-one million, one hundred fifty-five thousand, eight hundred thirty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.101 sec. • engine limits •