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552042003 = 31710824353
BaseRepresentation
bin100000111001110…
…111111000010011
31102110202122021010
4200321313320103
52112310321003
6130440102003
716452164622
oct4071677023
91373678233
10552042003
11263682367
12134a64903
138a4a6a96
14534616b9
15336e8003
hex20e77e13

552042003 has 8 divisors (see below), whose sum is σ = 779353488. Its totient is φ = 346379264.

The previous prime is 552041977. The next prime is 552042013. The reversal of 552042003 is 300240255.

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 552042003 - 29 = 552041491 is a prime.

It is not an unprimeable number, because it can be changed into a prime (552042013) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5412126 + ... + 5412227.

It is an arithmetic number, because the mean of its divisors is an integer number (97419186).

Almost surely, 2552042003 is an apocalyptic number.

552042003 is a deficient number, since it is larger than the sum of its proper divisors (227311485).

552042003 is a wasteful number, since it uses less digits than its factorization.

552042003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10824373.

The product of its (nonzero) digits is 1200, while the sum is 21.

The square root of 552042003 is about 23495.5741151392. The cubic root of 552042003 is about 820.3339919434. Note that the first 3 decimals are identical.

Adding to 552042003 its reverse (300240255), we get a palindrome (852282258).

The spelling of 552042003 in words is "five hundred fifty-two million, forty-two thousand, three".

Divisors: 1 3 17 51 10824353 32473059 184014001 552042003