Base | Representation |
---|---|
bin | 100000010100000111000… |
… | …0111011101100100100100 |
3 | 120201120121011110120120001 |
4 | 1000220032013131210210 |
5 | 1040231121123134340 |
6 | 13240135124551044 |
7 | 635603615544022 |
oct | 100501607354444 |
9 | 16646534416501 |
10 | 4441233021220 |
11 | 1462575292106 |
12 | 5b88a7b52484 |
13 | 262a63aa2988 |
14 | 114d57757712 |
15 | 7a7d774a29a |
hex | 40a0e1dd924 |
4441233021220 has 24 divisors (see below), whose sum is σ = 9817462468800. Its totient is φ = 1682993565792.
The previous prime is 4441233021193. The next prime is 4441233021293. The reversal of 4441233021220 is 221203321444.
It is a super-4 number, since 4×44412330212204 (a number of 52 digits) contains 4444 as substring.
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, 5843727280 + ... + 5843728039.
It is an arithmetic number, because the mean of its divisors is an integer number (409060936200).
Almost surely, 24441233021220 is an apocalyptic number.
It is an amenable number.
4441233021220 is an abundant number, since it is smaller than the sum of its proper divisors (5376229447580).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4441233021220 is a wasteful number, since it uses less digits than its factorization.
4441233021220 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 11687455347 (or 11687455345 counting only the distinct ones).
The product of its (nonzero) digits is 9216, while the sum is 28.
Adding to 4441233021220 its reverse (221203321444), we get a palindrome (4662436342664).
The spelling of 4441233021220 in words is "four trillion, four hundred forty-one billion, two hundred thirty-three million, twenty-one thousand, two hundred twenty".
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