Base | Representation |
---|---|
bin | 101010001100101001110 |
3 | 2121020202101 |
4 | 11101211032 |
5 | 323221414 |
6 | 45345314 |
7 | 14516203 |
oct | 5214516 |
9 | 2536671 |
10 | 1382734 |
11 | 864961 |
12 | 56823a |
13 | 3954b2 |
14 | 27dcaa |
15 | 1c4a74 |
hex | 15194e |
1382734 has 8 divisors (see below), whose sum is σ = 2079648. Its totient is φ = 689520.
The previous prime is 1382681. The next prime is 1382753. The reversal of 1382734 is 4372831.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a d-powerful number, because it can be written as 1 + 38 + 85 + 25 + 76 + 311 + 410 .
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 379 + ... + 1705.
It is an arithmetic number, because the mean of its divisors is an integer number (259956).
21382734 is an apocalyptic number.
1382734 is a deficient number, since it is larger than the sum of its proper divisors (696914).
1382734 is a wasteful number, since it uses less digits than its factorization.
1382734 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1850.
The product of its digits is 4032, while the sum is 28.
The square root of 1382734 is about 1175.8971043420. The cubic root of 1382734 is about 111.4071028738.
It can be divided in two parts, 13827 and 34, that added together give a triangular number (13861 = T166).
The spelling of 1382734 in words is "one million, three hundred eighty-two thousand, seven hundred thirty-four".
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