Base | Representation |
---|---|
bin | 101111010101… |
… | …110111100100 |
3 | 212100111210020 |
4 | 233111313210 |
5 | 11134112330 |
6 | 1121555140 |
7 | 210325515 |
oct | 57256744 |
9 | 25314706 |
10 | 12410340 |
11 | 7007088 |
12 | 41a5ab0 |
13 | 27569c7 |
14 | 1910a0c |
15 | 1152210 |
hex | bd5de4 |
12410340 has 96 divisors (see below), whose sum is σ = 38465280. Its totient is φ = 2979328.
The previous prime is 12410339. The next prime is 12410341. The reversal of 12410340 is 4301421.
It is an interprime number because it is at equal distance from previous prime (12410339) and next prime (12410341).
It is a Harshad number since it is a multiple of its sum of digits (15).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (12410341) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 539569 + ... + 539591.
It is an arithmetic number, because the mean of its divisors is an integer number (400680).
Almost surely, 212410340 is an apocalyptic number.
12410340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 12410340, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (19232640).
12410340 is an abundant number, since it is smaller than the sum of its proper divisors (26054940).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
12410340 is a wasteful number, since it uses less digits than its factorization.
12410340 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 98 (or 50 counting only the distinct ones).
The product of its (nonzero) digits is 96, while the sum is 15.
The square root of 12410340 is about 3522.8312477324. The cubic root of 12410340 is about 231.5232231988.
Adding to 12410340 its reverse (4301421), we get a palindrome (16711761).
The spelling of 12410340 in words is "twelve million, four hundred ten thousand, three hundred forty".
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