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552343441 = 13367115771
BaseRepresentation
bin100000111011000…
…001011110010001
31102111022221202111
4200323001132101
52112344442231
6130450345321
716454561506
oct4073013621
91374287674
10552343441
11263868891
12134b8b241
138a581050
14534dd4ad
15337574b1
hex20ec1791

552343441 has 8 divisors (see below), whose sum is σ = 596457344. Its totient is φ = 508461840.

The previous prime is 552343423. The next prime is 552343487. The reversal of 552343441 is 144343255.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 552343441 - 223 = 543954833 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (552343411) 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, 53115 + ... + 62656.

It is an arithmetic number, because the mean of its divisors is an integer number (74557168).

Almost surely, 2552343441 is an apocalyptic number.

It is an amenable number.

552343441 is a deficient number, since it is larger than the sum of its proper divisors (44113903).

552343441 is a wasteful number, since it uses less digits than its factorization.

552343441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 116151.

The product of its digits is 28800, while the sum is 31.

The square root of 552343441 is about 23501.9880222929. The cubic root of 552343441 is about 820.4832769868.

Adding to 552343441 its reverse (144343255), we get a palindrome (696686696).

The spelling of 552343441 in words is "five hundred fifty-two million, three hundred forty-three thousand, four hundred forty-one".

Divisors: 1 13 367 4771 115771 1505023 42487957 552343441