Base | Representation |
---|---|
bin | 1001001000001010… |
… | …0101101101110100 |
3 | 20022202101122002210 |
4 | 2102002211231310 |
5 | 20004214333213 |
6 | 1043043133420 |
7 | 114500644122 |
oct | 22202455564 |
9 | 6282348083 |
10 | 2450152308 |
11 | 104805776a |
12 | 584674270 |
13 | 3007c8486 |
14 | 193596912 |
15 | e51810c3 |
hex | 920a5b74 |
2450152308 has 12 divisors (see below), whose sum is σ = 5717022080. Its totient is φ = 816717432.
The previous prime is 2450152273. The next prime is 2450152379. The reversal of 2450152308 is 8032510542.
It is a tau number, because it is divible by the number of its divisors (12).
It is a congruent number.
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, 102089668 + ... + 102089691.
Almost surely, 22450152308 is an apocalyptic number.
It is an amenable number.
2450152308 is an abundant number, since it is smaller than the sum of its proper divisors (3266869772).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2450152308 is a wasteful number, since it uses less digits than its factorization.
2450152308 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 204179366 (or 204179364 counting only the distinct ones).
The product of its (nonzero) digits is 9600, while the sum is 30.
The square root of 2450152308 is about 49499.0132022852. The cubic root of 2450152308 is about 1348.1276848705.
The spelling of 2450152308 in words is "two billion, four hundred fifty million, one hundred fifty-two thousand, three hundred eight".
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