Base | Representation |
---|---|
bin | 1001101110010110… |
… | …11001100110001101 |
3 | 111110211200011121202 |
4 | 10313023121212031 |
5 | 41142444440410 |
6 | 2222013435245 |
7 | 243242145206 |
oct | 46713314615 |
9 | 14424604552 |
10 | 5220702605 |
11 | 2239a50158 |
12 | 101849bb25 |
13 | 6527b4051 |
14 | 3775125ad |
15 | 2084eeca5 |
hex | 1372d998d |
5220702605 has 4 divisors (see below), whose sum is σ = 6264843132. Its totient is φ = 4176562080.
The previous prime is 5220702581. The next prime is 5220702661. The reversal of 5220702605 is 5062070225.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 2202518761 + 3018183844 = 46931^2 + 54938^2 .
It is not a de Polignac number, because 5220702605 - 222 = 5216508301 is a prime.
It is a super-3 number, since 3×52207026053 (a number of 30 digits) contains 333 as substring.
It is a Duffinian number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 522070256 + ... + 522070265.
It is an arithmetic number, because the mean of its divisors is an integer number (1566210783).
Almost surely, 25220702605 is an apocalyptic number.
It is an amenable number.
5220702605 is a deficient number, since it is larger than the sum of its proper divisors (1044140527).
5220702605 is a wasteful number, since it uses less digits than its factorization.
5220702605 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1044140526.
The product of its (nonzero) digits is 8400, while the sum is 29.
The square root of 5220702605 is about 72254.4296565961. The cubic root of 5220702605 is about 1734.7743208470.
The spelling of 5220702605 in words is "five billion, two hundred twenty million, seven hundred two thousand, six hundred five".
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