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552224014 = 21237223211
BaseRepresentation
bin100000111010100…
…100010100001110
31102111002212221021
4200322210110032
52112332132024
6130444024354
716453553356
oct4072442416
91374085837
10552224014
11263797091
12134b320ba
138a53b894
14534abb66
1533731de4
hex20ea450e

552224014 has 8 divisors (see below), whose sum is σ = 829009368. Its totient is φ = 275887560.

The previous prime is 552223981. The next prime is 552224027. The reversal of 552224014 is 410422255.

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

It is a self number, because there is not a number n which added to its sum of digits gives 552224014.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 109132 + ... + 114079.

It is an arithmetic number, because the mean of its divisors is an integer number (103626171).

Almost surely, 2552224014 is an apocalyptic number.

552224014 is a deficient number, since it is larger than the sum of its proper divisors (276785354).

552224014 is a wasteful number, since it uses less digits than its factorization.

552224014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 224450.

The product of its (nonzero) digits is 3200, while the sum is 25.

The square root of 552224014 is about 23499.4470998788. The cubic root of 552224014 is about 820.4241381056.

Adding to 552224014 its reverse (410422255), we get a palindrome (962646269).

The spelling of 552224014 in words is "five hundred fifty-two million, two hundred twenty-four thousand, fourteen".

Divisors: 1 2 1237 2474 223211 446422 276112007 552224014