Base | Representation |
---|---|
bin | 101001010000101011… |
… | …000010001100100110 |
3 | 11020100120011021002122 |
4 | 221100223002030212 |
5 | 1211213100201210 |
6 | 32204053505542 |
7 | 3125605255325 |
oct | 512053021446 |
9 | 136316137078 |
10 | 44303131430 |
11 | 17874a65408 |
12 | 87050422b2 |
13 | 424072a18c |
14 | 2203cac0bc |
15 | 1244688b55 |
hex | a50ac2326 |
44303131430 has 32 divisors (see below), whose sum is σ = 80682588000. Its totient is φ = 17513943552.
The previous prime is 44303131429. The next prime is 44303131441. The reversal of 44303131430 is 3413130344.
It is a happy number.
It is a self number, because there is not a number n which added to its sum of digits gives 44303131430.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 338201 + ... + 450539.
It is an arithmetic number, because the mean of its divisors is an integer number (2521330875).
Almost surely, 244303131430 is an apocalyptic number.
44303131430 is a deficient number, since it is larger than the sum of its proper divisors (36379456570).
44303131430 is a wasteful number, since it uses less digits than its factorization.
44303131430 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 112808.
The product of its (nonzero) digits is 5184, while the sum is 26.
Adding to 44303131430 its reverse (3413130344), we get a palindrome (47716261774).
The spelling of 44303131430 in words is "forty-four billion, three hundred three million, one hundred thirty-one thousand, four hundred thirty".
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