Base | Representation |
---|---|
bin | 11111100000011010101010 |
3 | 120112121112212 |
4 | 133200122222 |
5 | 4103243432 |
6 | 453005122 |
7 | 130126265 |
oct | 37403252 |
9 | 16477485 |
10 | 8259242 |
11 | 4731322 |
12 | 29237a2 |
13 | 1932434 |
14 | 114dcdc |
15 | ad22b2 |
hex | 7e06aa |
8259242 has 8 divisors (see below), whose sum is σ = 12453636. Its totient is φ = 4108032.
The previous prime is 8259203. The next prime is 8259269. The reversal of 8259242 is 2429528.
It can be written as a sum of positive squares in 2 ways, for example, as 7946761 + 312481 = 2819^2 + 559^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a junction number, because it is equal to n+sod(n) for n = 8259199 and 8259208.
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, 10313 + ... + 11084.
Almost surely, 28259242 is an apocalyptic number.
8259242 is a deficient number, since it is larger than the sum of its proper divisors (4194394).
8259242 is a wasteful number, since it uses less digits than its factorization.
8259242 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 21592.
The product of its digits is 11520, while the sum is 32.
The square root of 8259242 is about 2873.8896986489. The cubic root of 8259242 is about 202.1374256821.
The spelling of 8259242 in words is "eight million, two hundred fifty-nine thousand, two hundred forty-two".
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