Base | Representation |
---|---|
bin | 10010101001101001… |
… | …00100010111010011 |
3 | 221211211020011101020 |
4 | 21110310210113103 |
5 | 131001312014141 |
6 | 4333325210523 |
7 | 503063051145 |
oct | 112464442723 |
9 | 27754204336 |
10 | 10013001171 |
11 | 4279094a88 |
12 | 1b35400a43 |
13 | c375c0084 |
14 | 6adb88c95 |
15 | 3d90ca266 |
hex | 254d245d3 |
10013001171 has 8 divisors (see below), whose sum is σ = 13931132160. Its totient is φ = 6385102152.
The previous prime is 10013001169. The next prime is 10013001223. The reversal of 10013001171 is 17110031001.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 10013001171 - 21 = 10013001169 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 10013001171.
It is not an unprimeable number, because it can be changed into a prime (10013001101) 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, 72557911 + ... + 72558048.
It is an arithmetic number, because the mean of its divisors is an integer number (1741391520).
Almost surely, 210013001171 is an apocalyptic number.
10013001171 is a deficient number, since it is larger than the sum of its proper divisors (3918130989).
10013001171 is a wasteful number, since it uses less digits than its factorization.
10013001171 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 145115985.
The product of its (nonzero) digits is 21, while the sum is 15.
Adding to 10013001171 its reverse (17110031001), we get a palindrome (27123032172).
The spelling of 10013001171 in words is "ten billion, thirteen million, one thousand, one hundred seventy-one".
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