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552012653 is a prime number
BaseRepresentation
bin100000111001110…
…000101101101101
31102110201011000002
4200321300231231
52112303401103
6130435314045
716452013223
oct4071605555
91373634002
10552012653
11263662305
12134a4b925
138a49660a
1453454b13
15336de488
hex20e70b6d

552012653 has 2 divisors, whose sum is σ = 552012654. Its totient is φ = 552012652.

The previous prime is 552012623. The next prime is 552012683. The reversal of 552012653 is 356210255.

It is a happy number.

552012653 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a balanced prime because it is at equal distance from previous prime (552012623) and next prime (552012683).

It can be written as a sum of positive squares in only one way, i.e., 452072644 + 99940009 = 21262^2 + 9997^2 .

It is a cyclic number.

It is not a de Polignac number, because 552012653 - 218 = 551750509 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (552012623) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 276006326 + 276006327.

It is an arithmetic number, because the mean of its divisors is an integer number (276006327).

Almost surely, 2552012653 is an apocalyptic number.

It is an amenable number.

552012653 is a deficient number, since it is larger than the sum of its proper divisors (1).

552012653 is an equidigital number, since it uses as much as digits as its factorization.

552012653 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 9000, while the sum is 29.

The square root of 552012653 is about 23494.9495211205. The cubic root of 552012653 is about 820.3194536599.

The spelling of 552012653 in words is "five hundred fifty-two million, twelve thousand, six hundred fifty-three".