Base | Representation |
---|---|
bin | 1110001100111111001… |
… | …0101001101000010000 |
3 | 212022211002012021002102 |
4 | 3203033302221220100 |
5 | 12444210102030000 |
6 | 304032151335532 |
7 | 23425440404204 |
oct | 3431762515020 |
9 | 768732167072 |
10 | 244004330000 |
11 | 945330a0682 |
12 | 3b3586815a8 |
13 | 1a017b7ac72 |
14 | bb4a40cb04 |
15 | 65317893d5 |
hex | 38cfca9a10 |
244004330000 has 50 divisors (see below), whose sum is σ = 590758907574. Its totient is φ = 97601728000.
The previous prime is 244004329991. The next prime is 244004330023. The reversal of 244004330000 is 33400442.
It is a happy number.
It can be written as a sum of positive squares in 5 ways, for example, as 123856132624 + 120148197376 = 351932^2 + 346624^2 .
It is a tau number, because it is divible by the number of its divisors (50).
It is a super-2 number, since 2×2440043300002 (a number of 24 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (20).
It is an unprimeable number.
It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 12190217 + ... + 12210216.
Almost surely, 2244004330000 is an apocalyptic number.
244004330000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
244004330000 is an abundant number, since it is smaller than the sum of its proper divisors (346754577574).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
244004330000 is an equidigital number, since it uses as much as digits as its factorization.
244004330000 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 24400461 (or 24400440 counting only the distinct ones).
The product of its (nonzero) digits is 1152, while the sum is 20.
Adding to 244004330000 its reverse (33400442), we get a palindrome (244037730442).
The spelling of 244004330000 in words is "two hundred forty-four billion, four million, three hundred thirty thousand".
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