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550710153 = 3278741431
BaseRepresentation
bin100000110100110…
…010101110001001
31102101020222022100
4200310302232021
52111440211103
6130351344013
716434646650
oct4064625611
91371228270
10550710153
11262952764
12134522009
138a12b7c6
14531d6197
15335335a3
hex20d32b89

550710153 has 12 divisors (see below), whose sum is σ = 909108928. Its totient is φ = 314691480.

The previous prime is 550710103. The next prime is 550710163. The reversal of 550710153 is 351017055.

550710153 is a `hidden beast` number, since 5 + 507 + 1 + 0 + 153 = 666.

It is not a de Polignac number, because 550710153 - 26 = 550710089 is a prime.

It is not an unprimeable number, because it can be changed into a prime (550710103) 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 11 ways as a sum of consecutive naturals, for example, 4370653 + ... + 4370778.

Almost surely, 2550710153 is an apocalyptic number.

It is an amenable number.

550710153 is a deficient number, since it is larger than the sum of its proper divisors (358398775).

550710153 is a wasteful number, since it uses less digits than its factorization.

550710153 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8741444 (or 8741441 counting only the distinct ones).

The product of its (nonzero) digits is 2625, while the sum is 27.

The square root of 550710153 is about 23467.2144277927. The cubic root of 550710153 is about 819.6737513369.

The spelling of 550710153 in words is "five hundred fifty million, seven hundred ten thousand, one hundred fifty-three".

Divisors: 1 3 7 9 21 63 8741431 26224293 61190017 78672879 183570051 550710153