Base | Representation |
---|---|
bin | 1001010111000011… |
… | …00010101010000010 |
3 | 110222012202121102112 |
4 | 10223201202222002 |
5 | 40242421232130 |
6 | 2150351015322 |
7 | 235346220254 |
oct | 45341425202 |
9 | 13865677375 |
10 | 5025180290 |
11 | 2149646369 |
12 | b82b0a542 |
13 | 621136b80 |
14 | 359577cd4 |
15 | 1e627c495 |
hex | 12b862a82 |
5025180290 has 32 divisors (see below), whose sum is σ = 10055356416. Its totient is φ = 1795596480.
The previous prime is 5025180289. The next prime is 5025180299. The reversal of 5025180290 is 920815205.
It is not an unprimeable number, because it can be changed into a prime (5025180299) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 619442 + ... + 627501.
It is an arithmetic number, because the mean of its divisors is an integer number (314229888).
Almost surely, 25025180290 is an apocalyptic number.
5025180290 is an abundant number, since it is smaller than the sum of its proper divisors (5030176126).
5025180290 is a wasteful number, since it uses less digits than its factorization.
5025180290 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1246994.
The product of its (nonzero) digits is 7200, while the sum is 32.
The square root of 5025180290 is about 70888.5060499937. The cubic root of 5025180290 is about 1712.8416541059.
Adding to 5025180290 its reverse (920815205), we get a palindrome (5945995495).
The spelling of 5025180290 in words is "five billion, twenty-five million, one hundred eighty thousand, two hundred ninety".
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