Base | Representation |
---|---|
bin | 101001000110111101… |
… | …100011000001110111 |
3 | 11012221012121010010101 |
4 | 221012331203001313 |
5 | 1210344343243333 |
6 | 32135553534531 |
7 | 3121556420503 |
oct | 510675430167 |
9 | 135835533111 |
10 | 44140212343 |
11 | 177a0aa9937 |
12 | 867a574447 |
13 | 4215a56b56 |
14 | 21ca3bd303 |
15 | 123520667d |
hex | a46f63077 |
44140212343 has 16 divisors (see below), whose sum is σ = 47357542944. Its totient is φ = 40994897920.
The previous prime is 44140212317. The next prime is 44140212371. The reversal of 44140212343 is 34321204144.
It is a cyclic number.
It is not a de Polignac number, because 44140212343 - 233 = 35550277751 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (44140212373) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 420273 + ... + 514693.
It is an arithmetic number, because the mean of its divisors is an integer number (2959846434).
Almost surely, 244140212343 is an apocalyptic number.
44140212343 is a deficient number, since it is larger than the sum of its proper divisors (3217330601).
44140212343 is a wasteful number, since it uses less digits than its factorization.
44140212343 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 94802.
The product of its (nonzero) digits is 9216, while the sum is 28.
Adding to 44140212343 its reverse (34321204144), we get a palindrome (78461416487).
The spelling of 44140212343 in words is "forty-four billion, one hundred forty million, two hundred twelve thousand, three hundred forty-three".
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