Base | Representation |
---|---|
bin | 11111110110110010… |
… | …100111000100000100 |
3 | 10021021211011220010202 |
4 | 133312302213010010 |
5 | 1030023014432122 |
6 | 23414052510032 |
7 | 2320431454400 |
oct | 376662470404 |
9 | 107254156122 |
10 | 34205233412 |
11 | 13562a65149 |
12 | 676731b318 |
13 | 32c1683bac |
14 | 1926b44100 |
15 | d52ddde92 |
hex | 7f6ca7104 |
34205233412 has 36 divisors (see below), whose sum is σ = 70163677584. Its totient is φ = 14547471120.
The previous prime is 34205233397. The next prime is 34205233507. The reversal of 34205233412 is 21433250243.
It is a happy number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 640418 + ... + 691769.
It is an arithmetic number, because the mean of its divisors is an integer number (1948991044).
Almost surely, 234205233412 is an apocalyptic number.
It is an amenable number.
34205233412 is an abundant number, since it is smaller than the sum of its proper divisors (35958444172).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
34205233412 is a wasteful number, since it uses less digits than its factorization.
34205233412 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1332336 (or 1332327 counting only the distinct ones).
The product of its (nonzero) digits is 17280, while the sum is 29.
Adding to 34205233412 its reverse (21433250243), we get a palindrome (55638483655).
The spelling of 34205233412 in words is "thirty-four billion, two hundred five million, two hundred thirty-three thousand, four hundred twelve".
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