Base | Representation |
---|---|
bin | 1000010111010010… |
… | …0100010101001000 |
3 | 12210110122102211121 |
4 | 2011310210111020 |
5 | 14044224300044 |
6 | 1010441205024 |
7 | 106431313615 |
oct | 20564442510 |
9 | 5713572747 |
10 | 2245150024 |
11 | a52368497 |
12 | 527a90774 |
13 | 29a1ac350 |
14 | 17427150c |
15 | d2189984 |
hex | 85d24548 |
2245150024 has 32 divisors (see below), whose sum is σ = 4536456120. Its totient is φ = 1035542016.
The previous prime is 2245149971. The next prime is 2245150051. The reversal of 2245150024 is 4200515422.
It can be written as a sum of positive squares in 4 ways, for example, as 1837836900 + 407313124 = 42870^2 + 20182^2 .
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 174004 + ... + 186460.
Almost surely, 22245150024 is an apocalyptic number.
It is an amenable number.
2245150024 is an abundant number, since it is smaller than the sum of its proper divisors (2291306096).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2245150024 is a wasteful number, since it uses less digits than its factorization.
2245150024 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 14209 (or 14205 counting only the distinct ones).
The product of its (nonzero) digits is 3200, while the sum is 25.
The square root of 2245150024 is about 47383.0140873288. The cubic root of 2245150024 is about 1309.4284988434.
Adding to 2245150024 its reverse (4200515422), we get a palindrome (6445665446).
The spelling of 2245150024 in words is "two billion, two hundred forty-five million, one hundred fifty thousand, twenty-four".
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