Base | Representation |
---|---|
bin | 10011011111100001011101 |
3 | 100121121101211 |
4 | 103133201131 |
5 | 2302003403 |
6 | 301304421 |
7 | 61301350 |
oct | 23374135 |
9 | 10547354 |
10 | 5109853 |
11 | 2980121 |
12 | 1865111 |
13 | 109baa8 |
14 | 970297 |
15 | 6ae06d |
hex | 4df85d |
5109853 has 4 divisors (see below), whose sum is σ = 5839840. Its totient is φ = 4379868.
The previous prime is 5109847. The next prime is 5109857. The reversal of 5109853 is 3589015.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 3589015 = 5 ⋅717803.
It is a cyclic number.
It is not a de Polignac number, because 5109853 - 25 = 5109821 is a prime.
It is a super-2 number, since 2×51098532 = 52221195363218, which contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5109857) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 364983 + ... + 364996.
It is an arithmetic number, because the mean of its divisors is an integer number (1459960).
Almost surely, 25109853 is an apocalyptic number.
It is an amenable number.
5109853 is a deficient number, since it is larger than the sum of its proper divisors (729987).
5109853 is an equidigital number, since it uses as much as digits as its factorization.
5109853 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 729986.
The product of its (nonzero) digits is 5400, while the sum is 31.
The square root of 5109853 is about 2260.4983963719. The cubic root of 5109853 is about 172.2408402734.
The spelling of 5109853 in words is "five million, one hundred nine thousand, eight hundred fifty-three".
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