Base | Representation |
---|---|
bin | 1001100101011000… |
… | …01100001010010101 |
3 | 111021121000000122220 |
4 | 10302230030022111 |
5 | 41014211142440 |
6 | 2210324012553 |
7 | 241336165611 |
oct | 46254141225 |
9 | 14247000586 |
10 | 5145412245 |
11 | 22004a6416 |
12 | bb7231159 |
13 | 64001253c |
14 | 36b514341 |
15 | 201acb8d0 |
hex | 132b0c295 |
5145412245 has 16 divisors (see below), whose sum is σ = 8348614272. Its totient is φ = 2705568320.
The previous prime is 5145412213. The next prime is 5145412247. The reversal of 5145412245 is 5422145415.
It is a happy number.
It is not a de Polignac number, because 5145412245 - 25 = 5145412213 is a prime.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5145412247) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2414622 + ... + 2416751.
It is an arithmetic number, because the mean of its divisors is an integer number (521788392).
Almost surely, 25145412245 is an apocalyptic number.
It is an amenable number.
5145412245 is a deficient number, since it is larger than the sum of its proper divisors (3203202027).
5145412245 is a wasteful number, since it uses less digits than its factorization.
5145412245 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4831452.
The product of its digits is 32000, while the sum is 33.
The square root of 5145412245 is about 71731.5289464821. The cubic root of 5145412245 is about 1726.3945588995.
The spelling of 5145412245 in words is "five billion, one hundred forty-five million, four hundred twelve thousand, two hundred forty-five".
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