Base | Representation |
---|---|
bin | 11101000101111… |
… | …00010000000010 |
3 | 122000012112220200 |
4 | 32202330100002 |
5 | 444433300311 |
6 | 40114350030 |
7 | 6022211640 |
oct | 1642742002 |
9 | 560175820 |
10 | 244040706 |
11 | 115833438 |
12 | 6988b316 |
13 | 3b7370b0 |
14 | 245a8190 |
15 | 16658556 |
hex | e8bc402 |
244040706 has 96 divisors (see below), whose sum is σ = 654151680. Its totient is φ = 64029312.
The previous prime is 244040689. The next prime is 244040707. The reversal of 244040706 is 607040442.
It is a self number, because there is not a number n which added to its sum of digits gives 244040706.
It is not an unprimeable number, because it can be changed into a prime (244040707) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 627160 + ... + 627548.
It is an arithmetic number, because the mean of its divisors is an integer number (6814080).
Almost surely, 2244040706 is an apocalyptic number.
244040706 is a gapful number since it is divisible by the number (26) formed by its first and last digit.
It is a practical number, because each smaller number is the sum of distinct divisors of 244040706, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (327075840).
244040706 is an abundant number, since it is smaller than the sum of its proper divisors (410110974).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
244040706 is a wasteful number, since it uses less digits than its factorization.
244040706 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 800 (or 797 counting only the distinct ones).
The product of its (nonzero) digits is 5376, while the sum is 27.
The square root of 244040706 is about 15621.8022647837. The cubic root of 244040706 is about 624.9147241520.
The spelling of 244040706 in words is "two hundred forty-four million, forty thousand, seven hundred six".
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