Base | Representation |
---|---|
bin | 100000011010… |
… | …000010101000 |
3 | 120222121022201 |
4 | 200122002220 |
5 | 4133322042 |
6 | 502025544 |
7 | 132131362 |
oct | 40320250 |
9 | 16877281 |
10 | 8495272 |
11 | 4882695 |
12 | 2a182b4 |
13 | 19b59b6 |
14 | 11b1d32 |
15 | b2c1b7 |
hex | 81a0a8 |
8495272 has 8 divisors (see below), whose sum is σ = 15928650. Its totient is φ = 4247632.
The previous prime is 8495269. The next prime is 8495273. The reversal of 8495272 is 2725948.
It can be written as a sum of positive squares in only one way, i.e., 5692996 + 2802276 = 2386^2 + 1674^2 .
It is a tau number, because it is divible by the number of its divisors (8).
It is not an unprimeable number, because it can be changed into a prime (8495273) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (7) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 530947 + ... + 530962.
Almost surely, 28495272 is an apocalyptic number.
It is an amenable number.
8495272 is a deficient number, since it is larger than the sum of its proper divisors (7433378).
8495272 is a wasteful number, since it uses less digits than its factorization.
8495272 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1061915 (or 1061911 counting only the distinct ones).
The product of its digits is 40320, while the sum is 37.
The square root of 8495272 is about 2914.6649893255. The cubic root of 8495272 is about 204.0449087341.
The spelling of 8495272 in words is "eight million, four hundred ninety-five thousand, two hundred seventy-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.173 sec. • engine limits •