Search a number
-
+
552323334 = 23238348221
BaseRepresentation
bin100000111010111…
…100100100000110
31102111021221011210
4200322330210012
52112343321314
6130450112250
716454446053
oct4072744406
91374257153
10552323334
11263854772
12134b7b686
138a574b54
14534d602a
1533751559
hex20ebc906

552323334 has 32 divisors (see below), whose sum is σ = 1166586624. Its totient is φ = 173977760.

The previous prime is 552323333. The next prime is 552323339. The reversal of 552323334 is 433323255.

It is a super-2 number, since 2×5523233342 = 610122130561751112, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (552323333) 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 15 ways as a sum of consecutive naturals, for example, 12657 + ... + 35564.

It is an arithmetic number, because the mean of its divisors is an integer number (36455832).

Almost surely, 2552323334 is an apocalyptic number.

552323334 is an abundant number, since it is smaller than the sum of its proper divisors (614263290).

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

552323334 is a wasteful number, since it uses less digits than its factorization.

552323334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48332.

The product of its digits is 32400, while the sum is 30.

The square root of 552323334 is about 23501.5602460773. The cubic root of 552323334 is about 820.4733208278.

Adding to 552323334 its reverse (433323255), we get a palindrome (985646589).

The spelling of 552323334 in words is "five hundred fifty-two million, three hundred twenty-three thousand, three hundred thirty-four".

Divisors: 1 2 3 6 23 46 69 83 138 166 249 498 1909 3818 5727 11454 48221 96442 144663 289326 1109083 2218166 3327249 4002343 6654498 8004686 12007029 24014058 92053889 184107778 276161667 552323334