Base | Representation |
---|---|
bin | 1000001101100… |
… | …1000010111101 |
3 | 2101210220112110 |
4 | 2003121002331 |
5 | 32304142303 |
6 | 3230124233 |
7 | 565523142 |
oct | 203310275 |
9 | 71726473 |
10 | 34443453 |
11 | 18495970 |
12 | b650679 |
13 | 719c655 |
14 | 48083c9 |
15 | 3055703 |
hex | 20d90bd |
34443453 has 16 divisors (see below), whose sum is σ = 50227200. Its totient is φ = 20821680.
The previous prime is 34443421. The next prime is 34443457. The reversal of 34443453 is 35434443.
It is not a de Polignac number, because 34443453 - 25 = 34443421 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 34443453.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (34443457) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14718 + ... + 16896.
It is an arithmetic number, because the mean of its divisors is an integer number (3139200).
Almost surely, 234443453 is an apocalyptic number.
34443453 is a gapful number since it is divisible by the number (33) formed by its first and last digit.
It is an amenable number.
34443453 is a deficient number, since it is larger than the sum of its proper divisors (15783747).
34443453 is a wasteful number, since it uses less digits than its factorization.
34443453 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2672.
The product of its digits is 34560, while the sum is 30.
The square root of 34443453 is about 5868.8544878877. The cubic root of 34443453 is about 325.3635474221.
Adding to 34443453 its reverse (35434443), we get a palindrome (69877896).
The spelling of 34443453 in words is "thirty-four million, four hundred forty-three thousand, four hundred fifty-three".
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