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552714543 = 3331764577
BaseRepresentation
bin100000111100011…
…100000100101111
31102112000210211000
4200330130010233
52112443331133
6130502331343
716460665443
oct4074340457
91375023730
10552714543
11263aa1687
12135129b53
138a680c34
1453598823
15337cc413
hex20f1c12f

552714543 has 16 divisors (see below), whose sum is σ = 821432160. Its totient is φ = 367308288.

The previous prime is 552714479. The next prime is 552714571. The reversal of 552714543 is 345417255.

It is not a de Polignac number, because 552714543 - 26 = 552714479 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 552714498 and 552714507.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (552719543) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 23730 + ... + 40847.

It is an arithmetic number, because the mean of its divisors is an integer number (51339510).

Almost surely, 2552714543 is an apocalyptic number.

552714543 is a deficient number, since it is larger than the sum of its proper divisors (268717617).

552714543 is a wasteful number, since it uses less digits than its factorization.

552714543 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64903 (or 64897 counting only the distinct ones).

The product of its digits is 84000, while the sum is 36.

The square root of 552714543 is about 23509.8818159514. The cubic root of 552714543 is about 820.6669880604. Note that the first 3 decimals are identical.

The spelling of 552714543 in words is "five hundred fifty-two million, seven hundred fourteen thousand, five hundred forty-three".

Divisors: 1 3 9 27 317 951 2853 8559 64577 193731 581193 1743579 20470909 61412727 184238181 552714543