Base | Representation |
---|---|
bin | 10011010111111011… |
… | …11010000010010111 |
3 | 222211212221001210221 |
4 | 21223331322002113 |
5 | 132300214401312 |
6 | 4440040255211 |
7 | 515516543200 |
oct | 115375720227 |
9 | 28755831727 |
10 | 10401325207 |
11 | 4458305639 |
12 | 2023471507 |
13 | c99ba4000 |
14 | 7095905a7 |
15 | 40d234207 |
hex | 26bf7a097 |
10401325207 has 48 divisors (see below), whose sum is σ = 13361967360. Its totient is φ = 8069914944.
The previous prime is 10401325183. The next prime is 10401325241. The reversal of 10401325207 is 70252310401.
It is a happy number.
It is not a de Polignac number, because 10401325207 - 223 = 10392936599 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10401325007) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 5704698 + ... + 5706520.
It is an arithmetic number, because the mean of its divisors is an integer number (278374320).
Almost surely, 210401325207 is an apocalyptic number.
10401325207 is a deficient number, since it is larger than the sum of its proper divisors (2960642153).
10401325207 is an equidigital number, since it uses as much as digits as its factorization.
10401325207 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1929 (or 1896 counting only the distinct ones).
The product of its (nonzero) digits is 1680, while the sum is 25.
Adding to 10401325207 its reverse (70252310401), we get a palindrome (80653635608).
The spelling of 10401325207 in words is "ten billion, four hundred one million, three hundred twenty-five thousand, two hundred seven".
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