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530071111411 = 6119145495761
BaseRepresentation
bin1111011011010101011…
…00110100011011110011
31212200012120022110010121
413231222230310123303
532141041201031121
61043302235311111
753203441051162
oct7555254643363
91780176273117
10530071111411
11194890361596
12868938ab497
133aca718051a
141b926c9d3d9
15dbc5b07141
hex7b6ab346f3

530071111411 has 8 divisors (see below), whose sum is σ = 541581550848. Its totient is φ = 518651664000.

The previous prime is 530071111363. The next prime is 530071111417. The reversal of 530071111411 is 114111170035.

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

It is a cyclic number.

It is not a de Polignac number, because 530071111411 - 217 = 530070980339 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (530071111417) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22736230 + ... + 22759531.

It is an arithmetic number, because the mean of its divisors is an integer number (67697693856).

Almost surely, 2530071111411 is an apocalyptic number.

530071111411 is a deficient number, since it is larger than the sum of its proper divisors (11510439437).

530071111411 is a wasteful number, since it uses less digits than its factorization.

530071111411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45496013.

The product of its (nonzero) digits is 420, while the sum is 25.

Adding to 530071111411 its reverse (114111170035), we get a palindrome (644182281446).

The spelling of 530071111411 in words is "five hundred thirty billion, seventy-one million, one hundred eleven thousand, four hundred eleven".

Divisors: 1 61 191 11651 45495761 2775241421 8689690351 530071111411