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550106514 = 23230561473
BaseRepresentation
bin100000110010011…
…111010110010010
31102100010022021100
4200302133112102
52111311402024
6130330405230
716426554036
oct4062372622
91370108240
10550106514
11262580191
12134290816
1389c79b19
14530ba1c6
15334647c9
hex20c9f592

550106514 has 12 divisors (see below), whose sum is σ = 1191897486. Its totient is φ = 183368832.

The previous prime is 550106507. The next prime is 550106533. The reversal of 550106514 is 415601055.

It is a happy number.

550106514 is a `hidden beast` number, since 5 + 5 + 0 + 1 + 0 + 651 + 4 = 666.

It can be written as a sum of positive squares in only one way, i.e., 532086489 + 18020025 = 23067^2 + 4245^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 15280719 + ... + 15280754.

Almost surely, 2550106514 is an apocalyptic number.

550106514 is an abundant number, since it is smaller than the sum of its proper divisors (641790972).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

550106514 is a wasteful number, since it uses less digits than its factorization.

550106514 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30561481 (or 30561478 counting only the distinct ones).

The product of its (nonzero) digits is 3000, while the sum is 27.

The square root of 550106514 is about 23454.3495752920. The cubic root of 550106514 is about 819.3741576024.

Adding to 550106514 its reverse (415601055), we get a palindrome (965707569).

The spelling of 550106514 in words is "five hundred fifty million, one hundred six thousand, five hundred fourteen".

Divisors: 1 2 3 6 9 18 30561473 61122946 91684419 183368838 275053257 550106514