Base | Representation |
---|---|
bin | 100000110100010… |
… | …001000100100101 |
3 | 1102100222222020121 |
4 | 200310101010211 |
5 | 2111421303300 |
6 | 130344401541 |
7 | 16433534062 |
oct | 4064210445 |
9 | 1370888217 |
10 | 550572325 |
11 | 262869156 |
12 | 1344762b1 |
13 | 8a0b0b54 |
14 | 5319bc69 |
15 | 3350781a |
hex | 20d11125 |
550572325 has 6 divisors (see below), whose sum is σ = 682709714. Its totient is φ = 440457840.
The previous prime is 550572293. The next prime is 550572343. The reversal of 550572325 is 523275055.
It can be written as a sum of positive squares in 3 ways, for example, as 5536609 + 545035716 = 2353^2 + 23346^2 .
It is not a de Polignac number, because 550572325 - 25 = 550572293 is a prime.
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 5 ways as a sum of consecutive naturals, for example, 11011422 + ... + 11011471.
Almost surely, 2550572325 is an apocalyptic number.
It is an amenable number.
550572325 is a deficient number, since it is larger than the sum of its proper divisors (132137389).
550572325 is a wasteful number, since it uses less digits than its factorization.
550572325 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 22022903 (or 22022898 counting only the distinct ones).
The product of its (nonzero) digits is 52500, while the sum is 34.
The square root of 550572325 is about 23464.2776364413. The cubic root of 550572325 is about 819.6053648367.
The spelling of 550572325 in words is "five hundred fifty million, five hundred seventy-two thousand, three hundred twenty-five".
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