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12014030101 = 171424949597
BaseRepresentation
bin10110011000001011…
…11000110100010101
31011000021111222000211
423030011320310111
5144101042430401
65304050205421
7603501366553
oct131405706425
934007458024
1012014030101
1151056746a7
1223b3583871
131196037868
1481d830bd3
154a4ae2951
hex2cc178d15

12014030101 has 8 divisors (see below), whose sum is σ = 12721887000. Its totient is φ = 11306300928.

The previous prime is 12014030099. The next prime is 12014030123. The reversal of 12014030101 is 10103041021.

It can be written as a sum of positive squares in 4 ways, for example, as 1656083025 + 10357947076 = 40695^2 + 101774^2 .

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 12014030101 - 21 = 12014030099 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12014030141) 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, 217435 + ... + 267031.

It is an arithmetic number, because the mean of its divisors is an integer number (1590235875).

Almost surely, 212014030101 is an apocalyptic number.

It is an amenable number.

12014030101 is a deficient number, since it is larger than the sum of its proper divisors (707856899).

12014030101 is a wasteful number, since it uses less digits than its factorization.

12014030101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63863.

The product of its (nonzero) digits is 24, while the sum is 13.

Adding to 12014030101 its reverse (10103041021), we get a palindrome (22117071122).

The spelling of 12014030101 in words is "twelve billion, fourteen million, thirty thousand, one hundred one".

Divisors: 1 17 14249 49597 242233 843149 706707653 12014030101