Base | Representation |
---|---|
bin | 110010011110110110000110… |
… | …1100111101100110010011000 |
3 | 2011020020012012200212110221220 |
4 | 1210331230031213230302120 |
5 | 431200204114124424144 |
6 | 4212223000402332040 |
7 | 162350056400523354 |
oct | 14475541547546230 |
9 | 2136205180773856 |
10 | 444044012342424 |
11 | 11953900a84464a |
12 | 4197685535a020 |
13 | 160a022b0169c0 |
14 | 7b91bb8478464 |
15 | 365090cb9e919 |
hex | 193db0d9ecc98 |
444044012342424 has 128 divisors (see below), whose sum is σ = 1201008391128000. Its totient is φ = 136000034924544.
The previous prime is 444044012342407. The next prime is 444044012342429. The reversal of 444044012342424 is 424243210440444.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (444044012342429) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 301418794 + ... + 302888390.
Almost surely, 2444044012342424 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 444044012342424, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (600504195564000).
444044012342424 is an abundant number, since it is smaller than the sum of its proper divisors (756964378785576).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
444044012342424 is a wasteful number, since it uses less digits than its factorization.
444044012342424 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1474077 (or 1474073 counting only the distinct ones).
The product of its (nonzero) digits is 1572864, while the sum is 42.
Adding to 444044012342424 its reverse (424243210440444), we get a palindrome (868287222782868).
The spelling of 444044012342424 in words is "four hundred forty-four trillion, forty-four billion, twelve million, three hundred forty-two thousand, four hundred twenty-four".
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