Base | Representation |
---|---|
bin | 101010111101000… |
… | …1101010010100000 |
3 | 10201110002202021122 |
4 | 1111322031102200 |
5 | 10422434302034 |
6 | 355004311412 |
7 | 50501015243 |
oct | 12572152240 |
9 | 3643082248 |
10 | 1441322144 |
11 | 67a652729 |
12 | 342842568 |
13 | 19c7b9052 |
14 | d95cb25a |
15 | 8680862e |
hex | 55e8d4a0 |
1441322144 has 24 divisors (see below), whose sum is σ = 2850341760. Its totient is φ = 717425856.
The previous prime is 1441322131. The next prime is 1441322171. The reversal of 1441322144 is 4412231441.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 93854 + ... + 108125.
It is an arithmetic number, because the mean of its divisors is an integer number (118764240).
Almost surely, 21441322144 is an apocalyptic number.
It is an amenable number.
1441322144 is a deficient number, since it is larger than the sum of its proper divisors (1409019616).
1441322144 is a wasteful number, since it uses less digits than its factorization.
1441322144 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 202212 (or 202204 counting only the distinct ones).
The product of its digits is 3072, while the sum is 26.
The square root of 1441322144 is about 37964.7487019208. The cubic root of 1441322144 is about 1129.5887359207.
Adding to 1441322144 its reverse (4412231441), we get a palindrome (5853553585).
The spelling of 1441322144 in words is "one billion, four hundred forty-one million, three hundred twenty-two thousand, one hundred forty-four".
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