Base | Representation |
---|---|
bin | 1100111011011010011… |
… | …10000001001111000110 |
3 | 1120110121001001110110022 |
4 | 12131231032001033012 |
5 | 24234222242214420 |
6 | 540022532055142 |
7 | 44044015616324 |
oct | 6355516011706 |
9 | 1513531043408 |
10 | 444214023110 |
11 | 161432265370 |
12 | 721124644b2 |
13 | 32b737693b0 |
14 | 177002b6d14 |
15 | b84d32ec25 |
hex | 676d3813c6 |
444214023110 has 32 divisors (see below), whose sum is σ = 939372874272. Its totient is φ = 149106804480.
The previous prime is 444214023091. The next prime is 444214023119. The reversal of 444214023110 is 11320412444.
It is a super-2 number, since 2×4442140231102 (a number of 24 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (26).
It is a Curzon number.
It is a self number, because there is not a number n which added to its sum of digits gives 444214023110.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (444214023119) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 155318159 + ... + 155321018.
It is an arithmetic number, because the mean of its divisors is an integer number (29355402321).
Almost surely, 2444214023110 is an apocalyptic number.
444214023110 is an abundant number, since it is smaller than the sum of its proper divisors (495158851162).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
444214023110 is a wasteful number, since it uses less digits than its factorization.
444214023110 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 310639208.
The product of its (nonzero) digits is 3072, while the sum is 26.
Adding to 444214023110 its reverse (11320412444), we get a palindrome (455534435554).
The spelling of 444214023110 in words is "four hundred forty-four billion, two hundred fourteen million, twenty-three thousand, one hundred ten".
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