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1214014101 = 31921298493
BaseRepresentation
bin100100001011100…
…0110001010010101
310010121101022021020
41020113012022111
54441241422401
6320244311353
742040643466
oct11027061225
93117338236
101214014101
11573308843
1229a6a2559
13164690151
14b733ad6d
15718a7d36
hex485c6295

1214014101 has 8 divisors (see below), whose sum is σ = 1703879520. Its totient is φ = 766745712.

The previous prime is 1214014099. The next prime is 1214014103. The reversal of 1214014101 is 1014104121.

It is an interprime number because it is at equal distance from previous prime (1214014099) and next prime (1214014103).

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

It is not a de Polignac number, because 1214014101 - 21 = 1214014099 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1214014103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10649190 + ... + 10649303.

It is an arithmetic number, because the mean of its divisors is an integer number (212984940).

Almost surely, 21214014101 is an apocalyptic number.

It is an amenable number.

1214014101 is a deficient number, since it is larger than the sum of its proper divisors (489865419).

1214014101 is a wasteful number, since it uses less digits than its factorization.

1214014101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21298515.

The product of its (nonzero) digits is 32, while the sum is 15.

The square root of 1214014101 is about 34842.7051332126. The cubic root of 1214014101 is about 1066.7792928712.

Adding to 1214014101 its reverse (1014104121), we get a palindrome (2228118222).

The spelling of 1214014101 in words is "one billion, two hundred fourteen million, fourteen thousand, one hundred one".

Divisors: 1 3 19 57 21298493 63895479 404671367 1214014101