Base | Representation |
---|---|
bin | 100111110111… |
… | …000010110011 |
3 | 201122212102210 |
4 | 213313002303 |
5 | 10133332300 |
6 | 1011543203 |
7 | 154546530 |
oct | 47670263 |
9 | 21585383 |
10 | 10449075 |
11 | 59975aa |
12 | 35bab03 |
13 | 221b0b0 |
14 | 155dd87 |
15 | db6050 |
hex | 9f70b3 |
10449075 has 48 divisors (see below), whose sum is σ = 21276416. Its totient is φ = 4406400.
The previous prime is 10449073. The next prime is 10449079. The reversal of 10449075 is 57094401.
It is a happy number.
It is not a de Polignac number, because 10449075 - 21 = 10449073 is a prime.
It is not an unprimeable number, because it can be changed into a prime (10449071) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 6060 + ... + 7590.
Almost surely, 210449075 is an apocalyptic number.
10449075 is a gapful number since it is divisible by the number (15) formed by its first and last digit.
10449075 is an abundant number, since it is smaller than the sum of its proper divisors (10827341).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10449075 is a wasteful number, since it uses less digits than its factorization.
10449075 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1564 (or 1559 counting only the distinct ones).
The product of its (nonzero) digits is 5040, while the sum is 30.
The square root of 10449075 is about 3232.5029002307. The cubic root of 10449075 is about 218.6213719988.
The spelling of 10449075 in words is "ten million, four hundred forty-nine thousand, seventy-five".
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