Base | Representation |
---|---|
bin | 101010111110010… |
… | …0011011001101111 |
3 | 10201111020222201100 |
4 | 1111330203121233 |
5 | 10423113441012 |
6 | 355025414143 |
7 | 50506155660 |
oct | 12574433157 |
9 | 3644228640 |
10 | 1441937007 |
11 | 67aa32685 |
12 | 342a9a353 |
13 | 19c972b84 |
14 | d970b367 |
15 | 868ca8dc |
hex | 55f2366f |
1441937007 has 24 divisors (see below), whose sum is σ = 2457128960. Its totient is φ = 797383440.
The previous prime is 1441936997. The next prime is 1441937033. The reversal of 1441937007 is 7007391441.
It is not a de Polignac number, because 1441937007 - 26 = 1441936943 is a prime.
It is a super-2 number, since 2×14419370072 = 4158364664312236098, which contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1441937087) 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 23 ways as a sum of consecutive naturals, for example, 367207 + ... + 371112.
Almost surely, 21441937007 is an apocalyptic number.
1441937007 is a deficient number, since it is larger than the sum of its proper divisors (1015191953).
1441937007 is a wasteful number, since it uses less digits than its factorization.
1441937007 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 738363 (or 738360 counting only the distinct ones).
The product of its (nonzero) digits is 21168, while the sum is 36.
The square root of 1441937007 is about 37972.8456531770. The cubic root of 1441937007 is about 1129.7493392903.
The spelling of 1441937007 in words is "one billion, four hundred forty-one million, nine hundred thirty-seven thousand, seven".
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