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530481014 = 2737891501
BaseRepresentation
bin11111100111100…
…111111101110110
31100222012020010222
4133213213331312
52041300343024
6124350014342
716101004610
oct3747477566
91328166128
10530481014
11252496268
121297a73b2
1385b97cbb
145064bdb0
153188985e
hex1f9e7f76

530481014 has 8 divisors (see below), whose sum is σ = 909396048. Its totient is φ = 227349000.

The previous prime is 530481013. The next prime is 530481023. The reversal of 530481014 is 410184035.

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

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (530481013) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18945737 + ... + 18945764.

It is an arithmetic number, because the mean of its divisors is an integer number (113674506).

Almost surely, 2530481014 is an apocalyptic number.

530481014 is a deficient number, since it is larger than the sum of its proper divisors (378915034).

530481014 is a wasteful number, since it uses less digits than its factorization.

530481014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37891510.

The product of its (nonzero) digits is 1920, while the sum is 26.

The square root of 530481014 is about 23032.1734536713. The cubic root of 530481014 is about 809.5119826170.

The spelling of 530481014 in words is "five hundred thirty million, four hundred eighty-one thousand, fourteen".

Divisors: 1 2 7 14 37891501 75783002 265240507 530481014