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552750296 = 2379870541
BaseRepresentation
bin100000111100100…
…100110011011000
31102112002121212012
4200330210303120
52113001002141
6130503205052
716461204620
oct4074446330
91375077765
10552750296
1126401652a
12135146788
138a6942a7
14535a7880
15337d7ceb
hex20f24cd8

552750296 has 16 divisors (see below), whose sum is σ = 1184465040. Its totient is φ = 236892960.

The previous prime is 552750293. The next prime is 552750301. The reversal of 552750296 is 692057255.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (552750293) 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 3 ways as a sum of consecutive naturals, for example, 4935215 + ... + 4935326.

It is an arithmetic number, because the mean of its divisors is an integer number (74029065).

Almost surely, 2552750296 is an apocalyptic number.

552750296 is a gapful number since it is divisible by the number (56) formed by its first and last digit.

It is an amenable number.

552750296 is an abundant number, since it is smaller than the sum of its proper divisors (631714744).

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

552750296 is a wasteful number, since it uses less digits than its factorization.

552750296 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9870554 (or 9870550 counting only the distinct ones).

The product of its (nonzero) digits is 189000, while the sum is 41.

The square root of 552750296 is about 23510.6421860399. The cubic root of 552750296 is about 820.6846829535.

The spelling of 552750296 in words is "five hundred fifty-two million, seven hundred fifty thousand, two hundred ninety-six".

Divisors: 1 2 4 7 8 14 28 56 9870541 19741082 39482164 69093787 78964328 138187574 276375148 552750296