Base | Representation |
---|---|
bin | 101010110011110101011 |
3 | 2122021021101 |
4 | 11112132223 |
5 | 324342140 |
6 | 50022231 |
7 | 14631532 |
oct | 5263653 |
9 | 2567241 |
10 | 1402795 |
11 | 878a39 |
12 | 577977 |
13 | 3a1674 |
14 | 287319 |
15 | 1ca99a |
hex | 1567ab |
1402795 has 8 divisors (see below), whose sum is σ = 1695024. Its totient is φ = 1114464.
The previous prime is 1402771. The next prime is 1402799. The reversal of 1402795 is 5972041.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 1402795 - 25 = 1402763 is a prime.
It is a Duffinian number.
It is a plaindrome in base 16.
It is not an unprimeable number, because it can be changed into a prime (1402799) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 109 + ... + 1678.
It is an arithmetic number, because the mean of its divisors is an integer number (211878).
21402795 is an apocalyptic number.
1402795 is a deficient number, since it is larger than the sum of its proper divisors (292229).
1402795 is a wasteful number, since it uses less digits than its factorization.
1402795 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1949.
The product of its (nonzero) digits is 2520, while the sum is 28.
The square root of 1402795 is about 1184.3964707816. The cubic root of 1402795 is about 111.9432908065.
It can be divided in two parts, 1402 and 795, that added together give a cube (2197 = 133).
The spelling of 1402795 in words is "one million, four hundred two thousand, seven hundred ninety-five".
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