Base | Representation |
---|---|
bin | 1001100101010101… |
… | …01010101111100111 |
3 | 111021120020202022022 |
4 | 10302222222233213 |
5 | 41014110410343 |
6 | 2210311253355 |
7 | 241332614360 |
oct | 46252525747 |
9 | 14246222268 |
10 | 5145013223 |
11 | 2200253649 |
12 | bb707a25b |
13 | 63cc02a2c |
14 | 36b44cb67 |
15 | 201a4d568 |
hex | 132aaabe7 |
5145013223 has 8 divisors (see below), whose sum is σ = 5884056960. Its totient is φ = 4406979960.
The previous prime is 5145013199. The next prime is 5145013231. The reversal of 5145013223 is 3223105415.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 5145013223 - 210 = 5145012199 is a prime.
It is a super-2 number, since 2×51450132232 = 52942322129689695458, which contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 5145013192 and 5145013201.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5145013123) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 241673 + ... + 262098.
It is an arithmetic number, because the mean of its divisors is an integer number (735507120).
Almost surely, 25145013223 is an apocalyptic number.
5145013223 is a deficient number, since it is larger than the sum of its proper divisors (739043737).
5145013223 is a wasteful number, since it uses less digits than its factorization.
5145013223 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 505237.
The product of its (nonzero) digits is 3600, while the sum is 26.
The square root of 5145013223 is about 71728.7475354199. The cubic root of 5145013223 is about 1726.3499309744.
Adding to 5145013223 its reverse (3223105415), we get a palindrome (8368118638).
The spelling of 5145013223 in words is "five billion, one hundred forty-five million, thirteen thousand, two hundred twenty-three".
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