Base | Representation |
---|---|
bin | 10011100010000010000101 |
3 | 100122010111120 |
4 | 103202002011 |
5 | 2302321013 |
6 | 301424153 |
7 | 61343334 |
oct | 23420205 |
9 | 10563446 |
10 | 5120133 |
11 | 2987917 |
12 | 186b059 |
13 | 10a3685 |
14 | 973d1b |
15 | 6b2123 |
hex | 4e2085 |
5120133 has 8 divisors (see below), whose sum is σ = 6972288. Its totient is φ = 3340704.
The previous prime is 5120131. The next prime is 5120183. The reversal of 5120133 is 3310215.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 5120133 - 21 = 5120131 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5120131) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18016 + ... + 18297.
It is an arithmetic number, because the mean of its divisors is an integer number (871536).
Almost surely, 25120133 is an apocalyptic number.
It is an amenable number.
5120133 is a deficient number, since it is larger than the sum of its proper divisors (1852155).
5120133 is a wasteful number, since it uses less digits than its factorization.
5120133 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 36363.
The product of its (nonzero) digits is 90, while the sum is 15.
The square root of 5120133 is about 2262.7710887317. The cubic root of 5120133 is about 172.3562675845.
Adding to 5120133 its reverse (3310215), we get a palindrome (8430348).
It can be divided in two parts, 5120 and 133, that added together give a triangular number (5253 = T102).
The spelling of 5120133 in words is "five million, one hundred twenty thousand, one hundred thirty-three".
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