Base | Representation |
---|---|
bin | 101010111100101… |
… | …1101110100011011 |
3 | 10201102201212120021 |
4 | 1111321131310123 |
5 | 10422412041312 |
6 | 355000211311 |
7 | 50466245335 |
oct | 12571356433 |
9 | 3642655507 |
10 | 1441127707 |
11 | 67a52a638 |
12 | 342769b37 |
13 | 19c74b6b6 |
14 | d957a455 |
15 | 867bac07 |
hex | 55e5dd1b |
1441127707 has 4 divisors (see below), whose sum is σ = 1441258936. Its totient is φ = 1440996480.
The previous prime is 1441127663. The next prime is 1441127731. The reversal of 1441127707 is 7077211441.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 1441127707 - 211 = 1441125659 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (1441127407) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 47469 + ... + 71662.
It is an arithmetic number, because the mean of its divisors is an integer number (360314734).
Almost surely, 21441127707 is an apocalyptic number.
1441127707 is a deficient number, since it is larger than the sum of its proper divisors (131229).
1441127707 is a wasteful number, since it uses less digits than its factorization.
1441127707 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 131228.
The product of its (nonzero) digits is 10976, while the sum is 34.
The square root of 1441127707 is about 37962.1878584467. The cubic root of 1441127707 is about 1129.5379391058.
The spelling of 1441127707 in words is "one billion, four hundred forty-one million, one hundred twenty-seven thousand, seven hundred seven".
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