Base | Representation |
---|---|
bin | 11101000101110… |
… | …000101011011111 |
3 | 1021000100110212210 |
4 | 131011300223133 |
5 | 1444420040000 |
6 | 120232331503 |
7 | 15044231322 |
oct | 3505605337 |
9 | 1230313783 |
10 | 488049375 |
11 | 2305447a0 |
12 | 117543b93 |
13 | 7a15c718 |
14 | 48b647b9 |
15 | 2cca7350 |
hex | 1d170adf |
488049375 has 40 divisors (see below), whose sum is σ = 887116032. Its totient is φ = 236620000.
The previous prime is 488049361. The next prime is 488049377. The reversal of 488049375 is 573940884.
It is not a de Polignac number, because 488049375 - 29 = 488048863 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (488049377) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 8794 + ... + 32456.
Almost surely, 2488049375 is an apocalyptic number.
488049375 is a deficient number, since it is larger than the sum of its proper divisors (399066657).
488049375 is a wasteful number, since it uses less digits than its factorization.
488049375 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 23697 (or 23682 counting only the distinct ones).
The product of its (nonzero) digits is 967680, while the sum is 48.
The square root of 488049375 is about 22091.8395567232. The cubic root of 488049375 is about 787.3259882589.
The spelling of 488049375 in words is "four hundred eighty-eight million, forty-nine thousand, three hundred seventy-five".
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