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553070327 = 6726331387
BaseRepresentation
bin100000111101110…
…010111011110111
31102112200212212012
4200331302323313
52113041222302
6130514114435
716464006635
oct4075627367
91375625765
10553070327
11264214a17
1213527ba1b
138a776b64
145364c355
153384ca52
hex20f72ef7

553070327 has 8 divisors (see below), whose sum is σ = 563477376. Its totient is φ = 542726712.

The previous prime is 553070311. The next prime is 553070359. The reversal of 553070327 is 723070355.

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

It is a cyclic number.

It is not a de Polignac number, because 553070327 - 24 = 553070311 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 553070293 and 553070302.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (553070387) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1928 + ... + 33314.

It is an arithmetic number, because the mean of its divisors is an integer number (70434672).

Almost surely, 2553070327 is an apocalyptic number.

553070327 is a deficient number, since it is larger than the sum of its proper divisors (10407049).

553070327 is a wasteful number, since it uses less digits than its factorization.

553070327 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31717.

The product of its (nonzero) digits is 22050, while the sum is 32.

The square root of 553070327 is about 23517.4472891936. The cubic root of 553070327 is about 820.8430388871.

It can be divided in two parts, 5530 and 70327, that added together give a palindrome (75857).

The spelling of 553070327 in words is "five hundred fifty-three million, seventy thousand, three hundred twenty-seven".

Divisors: 1 67 263 17621 31387 2102929 8254781 553070327