Base | Representation |
---|---|
bin | 10010111001010011… |
… | …11010010111101011 |
3 | 222011222112012121011 |
4 | 21130221322113223 |
5 | 131233433103301 |
6 | 4354342124351 |
7 | 506250123256 |
oct | 113451722753 |
9 | 28158465534 |
10 | 10144425451 |
11 | 4336299a96 |
12 | 1b714206b7 |
13 | c588b6c14 |
14 | 6c33da09d |
15 | 3e58daa51 |
hex | 25ca7a5eb |
10144425451 has 8 divisors (see below), whose sum is σ = 10938790800. Its totient is φ = 9376104960.
The previous prime is 10144425439. The next prime is 10144425479. The reversal of 10144425451 is 15452444101.
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 10144425451 - 217 = 10144294379 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (10144425491) 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, 6510406 + ... + 6511963.
It is an arithmetic number, because the mean of its divisors is an integer number (1367348850).
Almost surely, 210144425451 is an apocalyptic number.
10144425451 is a deficient number, since it is larger than the sum of its proper divisors (794365349).
10144425451 is a wasteful number, since it uses less digits than its factorization.
10144425451 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 13022429.
The product of its (nonzero) digits is 12800, while the sum is 31.
Adding to 10144425451 its reverse (15452444101), we get a palindrome (25596869552).
The spelling of 10144425451 in words is "ten billion, one hundred forty-four million, four hundred twenty-five thousand, four hundred fifty-one".
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