Base | Representation |
---|---|
bin | 1100110011110011100… |
… | …10101101010011111000 |
3 | 1120002001102020121010120 |
4 | 12121321302231103320 |
5 | 24202341240000440 |
6 | 534105401213240 |
7 | 43540555162626 |
oct | 6317162552370 |
9 | 1502042217116 |
10 | 440130000120 |
11 | 15a726a02458 |
12 | 71372791220 |
13 | 32672609445 |
14 | 17433b30516 |
15 | b6aea0ddd0 |
hex | 6679cad4f8 |
440130000120 has 32 divisors (see below), whose sum is σ = 1320390000720. Its totient is φ = 117368000000.
The previous prime is 440130000097. The next prime is 440130000127. The reversal of 440130000120 is 21000031044.
It is a Harshad number since it is a multiple of its sum of digits (15).
It is a self number, because there is not a number n which added to its sum of digits gives 440130000120.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (440130000127) 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, 1833874881 + ... + 1833875120.
Almost surely, 2440130000120 is an apocalyptic number.
440130000120 is a gapful number since it is divisible by the number (40) formed by its first and last digit.
It is an amenable number.
440130000120 is an abundant number, since it is smaller than the sum of its proper divisors (880260000600).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
440130000120 is a wasteful number, since it uses less digits than its factorization.
440130000120 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3667750015 (or 3667750011 counting only the distinct ones).
The product of its (nonzero) digits is 96, while the sum is 15.
Adding to 440130000120 its reverse (21000031044), we get a palindrome (461130031164).
The spelling of 440130000120 in words is "four hundred forty billion, one hundred thirty million, one hundred twenty", and thus it is an aban number.
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