Base | Representation |
---|---|
bin | 1110110111000000110000 |
3 | 21022220102000 |
4 | 32313000300 |
5 | 1444122334 |
6 | 215254000 |
7 | 45052455 |
oct | 16670060 |
9 | 7286360 |
10 | 3895344 |
11 | 22206a2 |
12 | 137a300 |
13 | a6504b |
14 | 73582c |
15 | 51e299 |
hex | 3b7030 |
3895344 has 80 divisors (see below), whose sum is σ = 11427840. Its totient is φ = 1270080.
The previous prime is 3895343. The next prime is 3895351. The reversal of 3895344 is 4435983.
It is a Harshad number since it is a multiple of its sum of digits (36).
It is a junction number, because it is equal to n+sod(n) for n = 3895299 and 3895308.
It is not an unprimeable number, because it can be changed into a prime (3895343) 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, 30609 + ... + 30735.
It is an arithmetic number, because the mean of its divisors is an integer number (142848).
Almost surely, 23895344 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 3895344, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5713920).
3895344 is an abundant number, since it is smaller than the sum of its proper divisors (7532496).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3895344 is a wasteful number, since it uses less digits than its factorization.
3895344 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 215 (or 203 counting only the distinct ones).
The product of its digits is 51840, while the sum is 36.
The square root of 3895344 is about 1973.6625851447. The cubic root of 3895344 is about 157.3434271669.
The spelling of 3895344 in words is "three million, eight hundred ninety-five thousand, three hundred forty-four".
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