Base | Representation |
---|---|
bin | 11011111110111… |
… | …100000001010101 |
3 | 1012201102020102200 |
4 | 123332330001111 |
5 | 1430141433410 |
6 | 114330355113 |
7 | 14430354603 |
oct | 3376740125 |
9 | 1181366380 |
10 | 469483605 |
11 | 221013a88 |
12 | 11128ba99 |
13 | 7635c066 |
14 | 464d0873 |
15 | 2b33b3c0 |
hex | 1bfbc055 |
469483605 has 24 divisors (see below), whose sum is σ = 814331232. Its totient is φ = 250219104.
The previous prime is 469483571. The next prime is 469483627. The reversal of 469483605 is 506384964.
It is not a de Polignac number, because 469483605 - 27 = 469483477 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (45).
It is a congruent number.
It is an unprimeable number.
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 23 ways as a sum of consecutive naturals, for example, 88642 + ... + 93788.
It is an arithmetic number, because the mean of its divisors is an integer number (33930468).
Almost surely, 2469483605 is an apocalyptic number.
469483605 is a gapful number since it is divisible by the number (45) formed by its first and last digit.
It is an amenable number.
469483605 is a deficient number, since it is larger than the sum of its proper divisors (344847627).
469483605 is a wasteful number, since it uses less digits than its factorization.
469483605 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7185 (or 7182 counting only the distinct ones).
The product of its (nonzero) digits is 622080, while the sum is 45.
The square root of 469483605 is about 21667.5703529491. The cubic root of 469483605 is about 777.2131563885.
The spelling of 469483605 in words is "four hundred sixty-nine million, four hundred eighty-three thousand, six hundred five".
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