Base | Representation |
---|---|
bin | 1000001011100… |
… | …1000010011110 |
3 | 2101120020200210 |
4 | 2002321002132 |
5 | 32240443400 |
6 | 3223233250 |
7 | 564436002 |
oct | 202710236 |
9 | 71506623 |
10 | 34312350 |
11 | 18406416 |
12 | b5a8826 |
13 | 7154a87 |
14 | 47b2702 |
15 | 302b950 |
hex | 20b909e |
34312350 has 96 divisors (see below), whose sum is σ = 90279936. Its totient is φ = 8611200.
The previous prime is 34312349. The next prime is 34312363. The reversal of 34312350 is 5321343.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 218472 + ... + 218628.
It is an arithmetic number, because the mean of its divisors is an integer number (940416).
Almost surely, 234312350 is an apocalyptic number.
34312350 is a gapful number since it is divisible by the number (30) formed by its first and last digit.
It is a practical number, because each smaller number is the sum of distinct divisors of 34312350, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (45139968).
34312350 is an abundant number, since it is smaller than the sum of its proper divisors (55967586).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
34312350 is a wasteful number, since it uses less digits than its factorization.
34312350 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 250 (or 245 counting only the distinct ones).
The product of its (nonzero) digits is 1080, while the sum is 21.
The square root of 34312350 is about 5857.6744532280. The cubic root of 34312350 is about 324.9502093349.
Adding to 34312350 its reverse (5321343), we get a palindrome (39633693).
The spelling of 34312350 in words is "thirty-four million, three hundred twelve thousand, three hundred fifty".
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