Search a number
-
+
472034552 = 231123371447
BaseRepresentation
bin11100001000101…
…010110011111000
31012220012211200012
4130020222303320
51431320101202
6114501201052
714461141013
oct3410526370
91186184605
10472034552
112224a6600
12112100188
1376a431b2
144699637a
152b692152
hex1c22acf8

472034552 has 48 divisors (see below), whose sum is σ = 976400880. Its totient is φ = 213776640.

The previous prime is 472034503. The next prime is 472034573. The reversal of 472034552 is 255430274.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 325493 + ... + 326939.

It is an arithmetic number, because the mean of its divisors is an integer number (20341685).

Almost surely, 2472034552 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 472034552, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (488200440).

472034552 is an abundant number, since it is smaller than the sum of its proper divisors (504366328).

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

472034552 is a wasteful number, since it uses less digits than its factorization.

472034552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1812 (or 1797 counting only the distinct ones).

The product of its (nonzero) digits is 33600, while the sum is 32.

The square root of 472034552 is about 21726.3561602032. The cubic root of 472034552 is about 778.6182814134.

The spelling of 472034552 in words is "four hundred seventy-two million, thirty-four thousand, five hundred fifty-two".

Divisors: 1 2 4 8 11 22 44 88 121 242 337 484 674 968 1348 1447 2696 2894 3707 5788 7414 11576 14828 15917 29656 31834 40777 63668 81554 127336 163108 175087 326216 350174 487639 700348 975278 1400696 1950556 3901112 5364029 10728058 21456116 42912232 59004319 118008638 236017276 472034552