Base | Representation |
---|---|
bin | 101001010000101011… |
… | …000010001100100001 |
3 | 11020100120011021002110 |
4 | 221100223002030201 |
5 | 1211213100201200 |
6 | 32204053505533 |
7 | 3125605255320 |
oct | 512053021441 |
9 | 136316137073 |
10 | 44303131425 |
11 | 17874a65403 |
12 | 87050422a9 |
13 | 424072a187 |
14 | 2203cac0b7 |
15 | 1244688b50 |
hex | a50ac2321 |
44303131425 has 48 divisors (see below), whose sum is σ = 83785569920. Its totient is φ = 20235018240.
The previous prime is 44303131409. The next prime is 44303131427. The reversal of 44303131425 is 52413130344.
It is not a de Polignac number, because 44303131425 - 24 = 44303131409 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 44303131392 and 44303131401.
It is not an unprimeable number, because it can be changed into a prime (44303131427) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 568731 + ... + 641919.
Almost surely, 244303131425 is an apocalyptic number.
It is an amenable number.
44303131425 is a deficient number, since it is larger than the sum of its proper divisors (39482438495).
44303131425 is a wasteful number, since it uses less digits than its factorization.
44303131425 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 74362 (or 74357 counting only the distinct ones).
The product of its (nonzero) digits is 17280, while the sum is 30.
Adding to 44303131425 its reverse (52413130344), we get a palindrome (96716261769).
The spelling of 44303131425 in words is "forty-four billion, three hundred three million, one hundred thirty-one thousand, four hundred twenty-five".
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