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552353753 = 73119912791
BaseRepresentation
bin100000111011000…
…011111111011001
31102111100110220102
4200323003333121
52112400310003
6130450505145
716454633540
oct4073037731
91374313812
10552353753
11263875606
12134b951b5
138a585953
1453503157
153375a588
hex20ec3fd9

552353753 has 16 divisors (see below), whose sum is σ = 654950400. Its totient is φ = 455835600.

The previous prime is 552353743. The next prime is 552353759. The reversal of 552353753 is 357353255.

It is a cyclic number.

It is not a de Polignac number, because 552353753 - 28 = 552353497 is a prime.

It is a super-3 number, since 3×5523537533 (a number of 27 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (552353759) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 36788 + ... + 49578.

It is an arithmetic number, because the mean of its divisors is an integer number (40934400).

Almost surely, 2552353753 is an apocalyptic number.

It is an amenable number.

552353753 is a deficient number, since it is larger than the sum of its proper divisors (102596647).

552353753 is a wasteful number, since it uses less digits than its factorization.

552353753 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13028.

The product of its digits is 236250, while the sum is 38.

The square root of 552353753 is about 23502.2074069650. The cubic root of 552353753 is about 820.4883829712.

The spelling of 552353753 in words is "five hundred fifty-two million, three hundred fifty-three thousand, seven hundred fifty-three".

Divisors: 1 7 31 199 217 1393 6169 12791 43183 89537 396521 2545409 2775647 17817863 78907679 552353753