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530578030014 = 23229476557223
BaseRepresentation
bin1111011100010001110…
…10100011110110111110
31212201111220011120201200
413232020322203312332
532143110433430024
61043424424320330
753222134562034
oct7561072436676
91781456146650
10530578030014
11195020513a8a
12869b56130a6
133b0581b8766
141b974336554
15dc0538a2c9
hex7b88ea3dbe

530578030014 has 12 divisors (see below), whose sum is σ = 1149585731736. Its totient is φ = 176859343332.

The previous prime is 530578029997. The next prime is 530578030019. The reversal of 530578030014 is 410030875035.

530578030014 is a `hidden beast` number, since 53 + 0 + 578 + 0 + 30 + 0 + 1 + 4 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (530578030019) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 14738278594 + ... + 14738278629.

It is an arithmetic number, because the mean of its divisors is an integer number (95798810978).

Almost surely, 2530578030014 is an apocalyptic number.

530578030014 is an abundant number, since it is smaller than the sum of its proper divisors (619007701722).

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

530578030014 is a wasteful number, since it uses less digits than its factorization.

530578030014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29476557231 (or 29476557228 counting only the distinct ones).

The product of its (nonzero) digits is 50400, while the sum is 36.

The spelling of 530578030014 in words is "five hundred thirty billion, five hundred seventy-eight million, thirty thousand, fourteen".

Divisors: 1 2 3 6 9 18 29476557223 58953114446 88429671669 176859343338 265289015007 530578030014