Base | Representation |
---|---|
bin | 10010111100101101101… |
… | …101100001110001010011 |
3 | 11121111001111220100010022 |
4 | 102330231231201301103 |
5 | 132313241323001321 |
6 | 2434110142054055 |
7 | 163035202244063 |
oct | 22745555416123 |
9 | 4544044810108 |
10 | 1302142000211 |
11 | 4622652376a8 |
12 | 19044487a32b |
13 | 95a39acc3a0 |
14 | 47049c493a3 |
15 | 23d11ed6dab |
hex | 12f2db61c53 |
1302142000211 has 8 divisors (see below), whose sum is σ = 1402376648400. Its totient is φ = 1201917334752.
The previous prime is 1302142000189. The next prime is 1302142000273. The reversal of 1302142000211 is 1120002412031.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-1302142000211 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 1302142000211.
It is not an unprimeable number, because it can be changed into a prime (1302142000111) 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, 2223665 + ... + 2747538.
It is an arithmetic number, because the mean of its divisors is an integer number (175297081050).
Almost surely, 21302142000211 is an apocalyptic number.
1302142000211 is a deficient number, since it is larger than the sum of its proper divisors (100234648189).
1302142000211 is a wasteful number, since it uses less digits than its factorization.
1302142000211 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4991365.
The product of its (nonzero) digits is 96, while the sum is 17.
Adding to 1302142000211 its reverse (1120002412031), we get a palindrome (2422144412242).
The spelling of 1302142000211 in words is "one trillion, three hundred two billion, one hundred forty-two million, two hundred eleven", and thus it is an aban number.
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