Base | Representation |
---|---|
bin | 1001101111000000… |
… | …10000100001111011 |
3 | 111111012221222011001 |
4 | 10313200100201323 |
5 | 41200344423431 |
6 | 2222330545431 |
7 | 243336500443 |
oct | 46740204173 |
9 | 14435858131 |
10 | 5226170491 |
11 | 2242045273 |
12 | 101a298277 |
13 | 653979a99 |
14 | 378137123 |
15 | 208c2ee61 |
hex | 13781087b |
5226170491 has 4 divisors (see below), whose sum is σ = 5232728592. Its totient is φ = 5219612392.
The previous prime is 5226170483. The next prime is 5226170497. The reversal of 5226170491 is 1940716225.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 5226170491 - 23 = 5226170483 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 5226170491.
It is not an unprimeable number, because it can be changed into a prime (5226170497) 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, 3277855 + ... + 3279448.
It is an arithmetic number, because the mean of its divisors is an integer number (1308182148).
Almost surely, 25226170491 is an apocalyptic number.
5226170491 is a deficient number, since it is larger than the sum of its proper divisors (6558101).
5226170491 is an equidigital number, since it uses as much as digits as its factorization.
5226170491 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6558100.
The product of its (nonzero) digits is 30240, while the sum is 37.
The square root of 5226170491 is about 72292.2574761641. The cubic root of 5226170491 is about 1735.3797462921.
The spelling of 5226170491 in words is "five billion, two hundred twenty-six million, one hundred seventy thousand, four hundred ninety-one".
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