Base | Representation |
---|---|
bin | 101001010001001100… |
… | …111100010110000011 |
3 | 11020101011212212102002 |
4 | 221101030330112003 |
5 | 1211222334122410 |
6 | 32205012214215 |
7 | 3126043646501 |
oct | 512114742603 |
9 | 136334785362 |
10 | 44312020355 |
11 | 17879a86829 |
12 | 870800a36b |
13 | 42425200b5 |
14 | 2205143671 |
15 | 12453427a5 |
hex | a5133c583 |
44312020355 has 8 divisors (see below), whose sum is σ = 53177375664. Its totient is φ = 35447648800.
The previous prime is 44312020351. The next prime is 44312020369. The reversal of 44312020355 is 55302021344.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 44312020355 - 22 = 44312020351 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (44312020351) 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, 142916 + ... + 330225.
It is an arithmetic number, because the mean of its divisors is an integer number (6647171958).
Almost surely, 244312020355 is an apocalyptic number.
44312020355 is a deficient number, since it is larger than the sum of its proper divisors (8865355309).
44312020355 is a wasteful number, since it uses less digits than its factorization.
44312020355 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 491877.
The product of its (nonzero) digits is 14400, while the sum is 29.
Adding to 44312020355 its reverse (55302021344), we get a palindrome (99614041699).
The spelling of 44312020355 in words is "forty-four billion, three hundred twelve million, twenty thousand, three hundred fifty-five".
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