Base | Representation |
---|---|
bin | 100010000110110… |
… | …1110110111010010 |
3 | 2221202111002222002 |
4 | 1010031232313102 |
5 | 4320434404024 |
6 | 305321314002 |
7 | 40234445264 |
oct | 10415566722 |
9 | 2852432862 |
10 | 1144450514 |
11 | 538015679 |
12 | 27b335902 |
13 | 15314516c |
14 | abdcdb34 |
15 | 6a7166ae |
hex | 4436edd2 |
1144450514 has 16 divisors (see below), whose sum is σ = 1807755840. Its totient is φ = 542322000.
The previous prime is 1144450513. The next prime is 1144450543. The reversal of 1144450514 is 4150544411.
It is not an unprimeable number, because it can be changed into a prime (1144450513) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 109112 + ... + 119139.
It is an arithmetic number, because the mean of its divisors is an integer number (112984740).
Almost surely, 21144450514 is an apocalyptic number.
1144450514 is a deficient number, since it is larger than the sum of its proper divisors (663305326).
1144450514 is a wasteful number, since it uses less digits than its factorization.
1144450514 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 228385.
The product of its (nonzero) digits is 6400, while the sum is 29.
The square root of 1144450514 is about 33829.7282578504. The cubic root of 1144450514 is about 1046.0015775269.
Adding to 1144450514 its reverse (4150544411), we get a palindrome (5294994925).
The spelling of 1144450514 in words is "one billion, one hundred forty-four million, four hundred fifty thousand, five hundred fourteen".
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