Base | Representation |
---|---|
bin | 101001010110110000… |
… | …100011011000111010 |
3 | 11020121200021222122110 |
4 | 221112300203120322 |
5 | 1211420220211102 |
6 | 32222142233150 |
7 | 3131255216124 |
oct | 512660433072 |
9 | 136550258573 |
10 | 44405241402 |
11 | 17917668115 |
12 | 87332857b6 |
13 | 425892c192 |
14 | 221368c214 |
15 | 124d60886c |
hex | a56c2363a |
44405241402 has 16 divisors (see below), whose sum is σ = 91675337472. Its totient is φ = 14324271360.
The previous prime is 44405241359. The next prime is 44405241421. The reversal of 44405241402 is 20414250444.
It is a self number, because there is not a number n which added to its sum of digits gives 44405241402.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 119368743 + ... + 119369114.
It is an arithmetic number, because the mean of its divisors is an integer number (5729708592).
Almost surely, 244405241402 is an apocalyptic number.
44405241402 is an abundant number, since it is smaller than the sum of its proper divisors (47270096070).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
44405241402 is a wasteful number, since it uses less digits than its factorization.
44405241402 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 238737893.
The product of its (nonzero) digits is 20480, while the sum is 30.
Adding to 44405241402 its reverse (20414250444), we get a palindrome (64819491846).
The spelling of 44405241402 in words is "forty-four billion, four hundred five million, two hundred forty-one thousand, four hundred two".
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