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530767105 = 5112877301
BaseRepresentation
bin11111101000101…
…101110100000001
31100222201202120221
4133220231310001
52041334021410
6124400103041
716103305651
oct3750556401
91328652527
10530767105
11252671200
12129904a81
1385c6829b
14506c4361
15318e44da
hex1fa2dd01

530767105 has 12 divisors (see below), whose sum is σ = 700086996. Its totient is φ = 386012000.

The previous prime is 530767093. The next prime is 530767117. The reversal of 530767105 is 501767035.

It is an interprime number because it is at equal distance from previous prime (530767093) and next prime (530767117).

It can be written as a sum of positive squares in 2 ways, for example, as 126877696 + 403889409 = 11264^2 + 20097^2 .

It is not a de Polignac number, because 530767105 - 213 = 530758913 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 438046 + ... + 439255.

It is an arithmetic number, because the mean of its divisors is an integer number (58340583).

Almost surely, 2530767105 is an apocalyptic number.

530767105 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

530767105 is a deficient number, since it is larger than the sum of its proper divisors (169319891).

530767105 is a wasteful number, since it uses less digits than its factorization.

530767105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 877328 (or 877317 counting only the distinct ones).

The product of its (nonzero) digits is 22050, while the sum is 34.

The square root of 530767105 is about 23038.3832983133. The cubic root of 530767105 is about 809.6574810519.

The spelling of 530767105 in words is "five hundred thirty million, seven hundred sixty-seven thousand, one hundred five".

Divisors: 1 5 11 55 121 605 877301 4386505 9650311 48251555 106153421 530767105