Base | Representation |
---|---|
bin | 10101110111010001001001 |
3 | 101210012000010 |
4 | 111313101021 |
5 | 2431401101 |
6 | 322502133 |
7 | 66500424 |
oct | 25672111 |
9 | 11705003 |
10 | 5731401 |
11 | 32650a5 |
12 | 1b04949 |
13 | 1258980 |
14 | a929bb |
15 | 7832d6 |
hex | 577449 |
5731401 has 16 divisors (see below), whose sum is σ = 8285760. Its totient is φ = 3503040.
The previous prime is 5731391. The next prime is 5731403. The reversal of 5731401 is 1041375.
It is not a de Polignac number, because 5731401 - 213 = 5723209 is a prime.
It is not an unprimeable number, because it can be changed into a prime (5731403) 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, 6571 + ... + 7391.
It is an arithmetic number, because the mean of its divisors is an integer number (517860).
Almost surely, 25731401 is an apocalyptic number.
It is an amenable number.
5731401 is a deficient number, since it is larger than the sum of its proper divisors (2554359).
5731401 is a wasteful number, since it uses less digits than its factorization.
5731401 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1016.
The product of its (nonzero) digits is 420, while the sum is 21.
The square root of 5731401 is about 2394.0344609049. The cubic root of 5731401 is about 178.9590222772.
Adding to 5731401 its reverse (1041375), we get a palindrome (6772776).
The spelling of 5731401 in words is "five million, seven hundred thirty-one thousand, four hundred one".
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