Base | Representation |
---|---|
bin | 11011111111000… |
… | …110001001000000 |
3 | 1012201111100021220 |
4 | 123333012021000 |
5 | 1430144300211 |
6 | 114331315040 |
7 | 14430616500 |
oct | 3377061100 |
9 | 1181440256 |
10 | 469525056 |
11 | 221042140 |
12 | 1112aba80 |
13 | 76374ba0 |
14 | 46501a00 |
15 | 2b348806 |
hex | 1bfc6240 |
469525056 has 336 divisors, whose sum is σ = 1702612800. Its totient is φ = 112250880.
The previous prime is 469525031. The next prime is 469525061. The reversal of 469525056 is 650525964.
It is a tau number, because it is divible by the number of its divisors (336).
It is a Harshad number since it is a multiple of its sum of digits (42).
It is a junction number, because it is equal to n+sod(n) for n = 469524999 and 469525017.
It is an unprimeable number.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1345170 + ... + 1345518.
It is an arithmetic number, because the mean of its divisors is an integer number (5067300).
Almost surely, 2469525056 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 469525056, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (851306400).
469525056 is an abundant number, since it is smaller than the sum of its proper divisors (1233087744).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
469525056 is a wasteful number, since it uses less digits than its factorization.
469525056 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 402 (or 385 counting only the distinct ones).
The product of its (nonzero) digits is 324000, while the sum is 42.
The square root of 469525056 is about 21668.5268534804. The cubic root of 469525056 is about 777.2360292600.
It can be divided in two parts, 469 and 525056, that added together give a palindrome (525525).
The spelling of 469525056 in words is "four hundred sixty-nine million, five hundred twenty-five thousand, fifty-six".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.067 sec. • engine limits •