[go: up one dir, main page]

Search a number
-
+
5223392 = 252347151
BaseRepresentation
bin10011111011001111100000
3100211101010222
4103323033200
52314122032
6303542212
762253356
oct23731740
910741128
105223392
112a48459
1218ba968
13110b685
1499d7d6
156d2a12
hex4fb3e0

5223392 has 48 divisors (see below), whose sum is σ = 11031552. Its totient is φ = 2428800.

The previous prime is 5223377. The next prime is 5223397. The reversal of 5223392 is 2933225.

It is a d-powerful number, because it can be written as 52 + 2 + 210 + 311 + 314 + 92 + 218 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5223397) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 34517 + ... + 34667.

It is an arithmetic number, because the mean of its divisors is an integer number (229824).

Almost surely, 25223392 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 5223392, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5515776).

5223392 is an abundant number, since it is smaller than the sum of its proper divisors (5808160).

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

5223392 is a wasteful number, since it uses less digits than its factorization.

5223392 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 231 (or 223 counting only the distinct ones).

The product of its digits is 3240, while the sum is 26.

The square root of 5223392 is about 2285.4741302408. The cubic root of 5223392 is about 173.5072153842.

It can be divided in two parts, 52233 and 92, that added together give a palindrome (52325).

The spelling of 5223392 in words is "five million, two hundred twenty-three thousand, three hundred ninety-two".

Divisors: 1 2 4 8 16 23 32 46 47 92 94 151 184 188 302 368 376 604 736 752 1081 1208 1504 2162 2416 3473 4324 4832 6946 7097 8648 13892 14194 17296 27784 28388 34592 55568 56776 111136 113552 163231 227104 326462 652924 1305848 2611696 5223392