Base | Representation |
---|---|
bin | 10011100111110110100111 |
3 | 100200100012121 |
4 | 103213312213 |
5 | 2304101400 |
6 | 302130411 |
7 | 61503004 |
oct | 23476647 |
9 | 10610177 |
10 | 5143975 |
11 | 29a3821 |
12 | 1880a07 |
13 | 10b1495 |
14 | 97c8ab |
15 | 6b921a |
hex | 4e7da7 |
5143975 has 6 divisors (see below), whose sum is σ = 6378560. Its totient is φ = 4115160.
The previous prime is 5143967. The next prime is 5143987. The reversal of 5143975 is 5793415.
It is not a de Polignac number, because 5143975 - 23 = 5143967 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 5143975.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 102855 + ... + 102904.
Almost surely, 25143975 is an apocalyptic number.
5143975 is a deficient number, since it is larger than the sum of its proper divisors (1234585).
5143975 is a wasteful number, since it uses less digits than its factorization.
5143975 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 205769 (or 205764 counting only the distinct ones).
The product of its digits is 18900, while the sum is 34.
The square root of 5143975 is about 2268.0332889973. The cubic root of 5143975 is about 172.6233801906.
It can be divided in two parts, 514 and 3975, that added together give a square (4489 = 672).
The spelling of 5143975 in words is "five million, one hundred forty-three thousand, nine hundred seventy-five".
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