Base | Representation |
---|---|
bin | 1001100100111010… |
… | …10101011110010110 |
3 | 111021022200012002010 |
4 | 10302131111132112 |
5 | 41012212040410 |
6 | 2210104325050 |
7 | 241261120032 |
oct | 46235253626 |
9 | 14238605063 |
10 | 5141518230 |
11 | 21a9286822 |
12 | bb5a73786 |
13 | 63c27aca4 |
14 | 36abbd1c2 |
15 | 2015acc20 |
hex | 132755796 |
5141518230 has 16 divisors (see below), whose sum is σ = 12339643824. Its totient is φ = 1371071520.
The previous prime is 5141518229. The next prime is 5141518241. The reversal of 5141518230 is 328151415.
It is a Harshad number since it is a multiple of its sum of digits (30), and also a Moran number because the ratio is a prime number: 171383941 = 5141518230 / (5 + 1 + 4 + 1 + 5 + 1 + 8 + 2 + 3 + 0).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 85691941 + ... + 85692000.
It is an arithmetic number, because the mean of its divisors is an integer number (771227739).
Almost surely, 25141518230 is an apocalyptic number.
5141518230 is an abundant number, since it is smaller than the sum of its proper divisors (7198125594).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5141518230 is a wasteful number, since it uses less digits than its factorization.
5141518230 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 171383951.
The product of its (nonzero) digits is 4800, while the sum is 30.
The square root of 5141518230 is about 71704.3808285101. The cubic root of 5141518230 is about 1725.9589408786.
Adding to 5141518230 its reverse (328151415), we get a palindrome (5469669645).
The spelling of 5141518230 in words is "five billion, one hundred forty-one million, five hundred eighteen thousand, two hundred thirty".
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