Base | Representation |
---|---|
bin | 1011100100110100011011 |
3 | 12201011102000 |
4 | 23210310123 |
5 | 1234100040 |
6 | 145012043 |
7 | 34535430 |
oct | 13446433 |
9 | 5634360 |
10 | 3034395 |
11 | 1792871 |
12 | 1024023 |
13 | 823200 |
14 | 58db87 |
15 | 3ee130 |
hex | 2e4d1b |
3034395 has 96 divisors (see below), whose sum is σ = 7027200. Its totient is φ = 1213056.
The previous prime is 3034379. The next prime is 3034403. The reversal of 3034395 is 5934303.
It is not a de Polignac number, because 3034395 - 24 = 3034379 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 159696 + ... + 159714.
It is an arithmetic number, because the mean of its divisors is an integer number (73200).
Almost surely, 23034395 is an apocalyptic number.
3034395 is a gapful number since it is divisible by the number (35) formed by its first and last digit.
3034395 is an abundant number, since it is smaller than the sum of its proper divisors (3992805).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3034395 is a wasteful number, since it uses less digits than its factorization.
3034395 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 66 (or 47 counting only the distinct ones).
The product of its (nonzero) digits is 4860, while the sum is 27.
The square root of 3034395 is about 1741.9514918619. The cubic root of 3034395 is about 144.7740436315.
Adding to 3034395 its reverse (5934303), we get a palindrome (8968698).
The spelling of 3034395 in words is "three million, thirty-four thousand, three hundred ninety-five".
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