Base | Representation |
---|---|
bin | 1100011101100101111… |
… | …0010111110110101001 |
3 | 202110122010201021220010 |
4 | 3013121132113312221 |
5 | 12001440103443101 |
6 | 242205045122133 |
7 | 21316435050351 |
oct | 3073136276651 |
9 | 673563637803 |
10 | 214102015401 |
11 | 8288900808a |
12 | 355b23b9349 |
13 | 17260ac8ca1 |
14 | a510d51b61 |
15 | 58815092d6 |
hex | 31d9797da9 |
214102015401 has 8 divisors (see below), whose sum is σ = 285471897984. Its totient is φ = 142733404880.
The previous prime is 214102015397. The next prime is 214102015429. The reversal of 214102015401 is 104510201412.
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 214102015401 - 22 = 214102015397 is a prime.
It is not an unprimeable number, because it can be changed into a prime (214102015441) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 191191 + ... + 681731.
It is an arithmetic number, because the mean of its divisors is an integer number (35683987248).
Almost surely, 2214102015401 is an apocalyptic number.
It is an amenable number.
214102015401 is a deficient number, since it is larger than the sum of its proper divisors (71369882583).
214102015401 is a wasteful number, since it uses less digits than its factorization.
214102015401 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 636031.
The product of its (nonzero) digits is 320, while the sum is 21.
Adding to 214102015401 its reverse (104510201412), we get a palindrome (318612216813).
The spelling of 214102015401 in words is "two hundred fourteen billion, one hundred two million, fifteen thousand, four hundred one".
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