Base | Representation |
---|---|
bin | 10010111001000011… |
… | …11110000010000101 |
3 | 222011211121102102111 |
4 | 21130201332002011 |
5 | 131232414441201 |
6 | 4354225341021 |
7 | 506223331666 |
oct | 113441760205 |
9 | 28154542374 |
10 | 10142343301 |
11 | 43350a7702 |
12 | 1b70797771 |
13 | c5833828c |
14 | 6c301736d |
15 | 3e5628b51 |
hex | 25c87e085 |
10142343301 has 2 divisors, whose sum is σ = 10142343302. Its totient is φ = 10142343300.
The previous prime is 10142343283. The next prime is 10142343383. The reversal of 10142343301 is 10334324101.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 5509499076 + 4632844225 = 74226^2 + 68065^2 .
It is an emirp because it is prime and its reverse (10334324101) is a distict prime.
It is a cyclic number.
It is not a de Polignac number, because 10142343301 - 25 = 10142343269 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (10142343401) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5071171650 + 5071171651.
It is an arithmetic number, because the mean of its divisors is an integer number (5071171651).
Almost surely, 210142343301 is an apocalyptic number.
It is an amenable number.
10142343301 is a deficient number, since it is larger than the sum of its proper divisors (1).
10142343301 is an equidigital number, since it uses as much as digits as its factorization.
10142343301 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 864, while the sum is 22.
Adding to 10142343301 its reverse (10334324101), we get a palindrome (20476667402).
The spelling of 10142343301 in words is "ten billion, one hundred forty-two million, three hundred forty-three thousand, three hundred one".
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