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4872204 = 2233197229
BaseRepresentation
bin10010100101100000001100
3100011112102000
4102211200030
52221402304
6252232300
756261451
oct22454014
910145360
104872204
112828617
12176b690
13101787c
1490b828
15663939
hex4a580c

4872204 has 48 divisors (see below), whose sum is σ = 12751200. Its totient is φ = 1608768.

The previous prime is 4872187. The next prime is 4872223. The reversal of 4872204 is 4022784.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21162 + ... + 21390.

It is an arithmetic number, because the mean of its divisors is an integer number (265650).

Almost surely, 24872204 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 4872204, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6375600).

4872204 is an abundant number, since it is smaller than the sum of its proper divisors (7878996).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4872204 is a wasteful number, since it uses less digits than its factorization.

4872204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 439 (or 431 counting only the distinct ones).

The product of its (nonzero) digits is 3584, while the sum is 27.

The square root of 4872204 is about 2207.3069564517. The cubic root of 4872204 is about 169.5281494481.

Adding to 4872204 its reverse (4022784), we get a palindrome (8894988).

The spelling of 4872204 in words is "four million, eight hundred seventy-two thousand, two hundred four".

Divisors: 1 2 3 4 6 9 12 18 27 36 54 108 197 229 394 458 591 687 788 916 1182 1374 1773 2061 2364 2748 3546 4122 5319 6183 7092 8244 10638 12366 21276 24732 45113 90226 135339 180452 270678 406017 541356 812034 1218051 1624068 2436102 4872204