Base | Representation |
---|---|
bin | 11011111111110… |
… | …010000000000000 |
3 | 1012201211110201112 |
4 | 123333302000000 |
5 | 1430221022304 |
6 | 114335222452 |
7 | 14432265320 |
oct | 3377620000 |
9 | 1181743645 |
10 | 469704704 |
11 | 221155107 |
12 | 111377a28 |
13 | 764088a1 |
14 | 4654b280 |
15 | 2b381b6e |
hex | 1bff2000 |
469704704 has 56 divisors (see below), whose sum is σ = 1073676288. Its totient is φ = 201277440.
The previous prime is 469704649. The next prime is 469704721. The reversal of 469704704 is 407407964.
It is a happy number.
It is a tau number, because it is divible by the number of its divisors (56).
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 53249 + ... + 61439.
Almost surely, 2469704704 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 469704704, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (536838144).
469704704 is an abundant number, since it is smaller than the sum of its proper divisors (603971584).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
469704704 is an frugal number, since it uses more digits than its factorization.
469704704 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8224 (or 8200 counting only the distinct ones).
The product of its (nonzero) digits is 169344, while the sum is 41.
The square root of 469704704 is about 21672.6718242122. The cubic root of 469704704 is about 777.3351443779.
The spelling of 469704704 in words is "four hundred sixty-nine million, seven hundred four thousand, seven hundred four".
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