Base | Representation |
---|---|
bin | 11100111010001… |
… | …111101011101001 |
3 | 1020210200002221112 |
4 | 130322033223221 |
5 | 1443131440013 |
6 | 120043520105 |
7 | 15006456323 |
oct | 3472175351 |
9 | 1223602845 |
10 | 485030633 |
11 | 22987276a |
12 | 116529035 |
13 | 79643699 |
14 | 485ba613 |
15 | 2c8acba8 |
hex | 1ce8fae9 |
485030633 has 4 divisors (see below), whose sum is σ = 485132880. Its totient is φ = 484928388.
The previous prime is 485030617. The next prime is 485030639. The reversal of 485030633 is 336030584.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is not a de Polignac number, because 485030633 - 24 = 485030617 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 485030633.
It is not an unprimeable number, because it can be changed into a prime (485030639) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 43643 + ... + 53616.
It is an arithmetic number, because the mean of its divisors is an integer number (121283220).
Almost surely, 2485030633 is an apocalyptic number.
It is an amenable number.
485030633 is a deficient number, since it is larger than the sum of its proper divisors (102247).
485030633 is an equidigital number, since it uses as much as digits as its factorization.
485030633 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 102246.
The product of its (nonzero) digits is 25920, while the sum is 32.
The square root of 485030633 is about 22023.4110210022. The cubic root of 485030633 is about 785.6993418944.
The spelling of 485030633 in words is "four hundred eighty-five million, thirty thousand, six hundred thirty-three".
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