Base | Representation |
---|---|
bin | 1001101101101111… |
… | …00011111110101100 |
3 | 111110110212222002002 |
4 | 10312313203332230 |
5 | 41140132033002 |
6 | 2221310151432 |
7 | 243150015632 |
oct | 46667437654 |
9 | 14413788062 |
10 | 5215502252 |
11 | 2237019044 |
12 | 10167b2578 |
13 | 6516b300c |
14 | 37695b352 |
15 | 207d24002 |
hex | 136de3fac |
5215502252 has 12 divisors (see below), whose sum is σ = 9349742136. Its totient is φ = 2544147360.
The previous prime is 5215502219. The next prime is 5215502273. The reversal of 5215502252 is 2522055125.
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, 15900758 + ... + 15901085.
It is an arithmetic number, because the mean of its divisors is an integer number (779145178).
Almost surely, 25215502252 is an apocalyptic number.
It is an amenable number.
5215502252 is a deficient number, since it is larger than the sum of its proper divisors (4134239884).
5215502252 is a wasteful number, since it uses less digits than its factorization.
5215502252 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 31801888 (or 31801886 counting only the distinct ones).
The product of its (nonzero) digits is 10000, while the sum is 29.
The square root of 5215502252 is about 72218.4342948530. The cubic root of 5215502252 is about 1734.1981253544.
Adding to 5215502252 its reverse (2522055125), we get a palindrome (7737557377).
The spelling of 5215502252 in words is "five billion, two hundred fifteen million, five hundred two thousand, two hundred fifty-two".
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