Base | Representation |
---|---|
bin | 101001010010010101… |
… | …100000101001010100 |
3 | 11020102111200100010202 |
4 | 221102111200221110 |
5 | 1211242221342122 |
6 | 32210532040032 |
7 | 3126364436345 |
oct | 512225405124 |
9 | 136374610122 |
10 | 44331043412 |
11 | 1788979a067 |
12 | 8712463018 |
13 | 4246450946 |
14 | 22078960cc |
15 | 1246d4de92 |
hex | a52560a54 |
44331043412 has 12 divisors (see below), whose sum is σ = 82142815860. Its totient is φ = 20861667456.
The previous prime is 44331043399. The next prime is 44331043417. The reversal of 44331043412 is 21434013344.
It is a happy number.
It can be written as a sum of positive squares in 2 ways, for example, as 37774254736 + 6556788676 = 194356^2 + 80974^2 .
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (44331043417) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 325963487 + ... + 325963622.
It is an arithmetic number, because the mean of its divisors is an integer number (6845234655).
Almost surely, 244331043412 is an apocalyptic number.
It is an amenable number.
44331043412 is a deficient number, since it is larger than the sum of its proper divisors (37811772448).
44331043412 is a wasteful number, since it uses less digits than its factorization.
44331043412 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 651927130 (or 651927128 counting only the distinct ones).
The product of its (nonzero) digits is 13824, while the sum is 29.
Adding to 44331043412 its reverse (21434013344), we get a palindrome (65765056756).
The spelling of 44331043412 in words is "forty-four billion, three hundred thirty-one million, forty-three thousand, four hundred twelve".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.071 sec. • engine limits •