Base | Representation |
---|---|
bin | 11101001001001… |
… | …01101110000000 |
3 | 122001000111111121 |
4 | 32210211232000 |
5 | 1000041111304 |
6 | 40131522024 |
7 | 6025661260 |
oct | 1644455600 |
9 | 561014447 |
10 | 244472704 |
11 | 115aa8a63 |
12 | 69a59314 |
13 | 3b858908 |
14 | 2467b7a0 |
15 | 166e1554 |
hex | e925b80 |
244472704 has 64 divisors (see below), whose sum is σ = 580861440. Its totient is φ = 100210176.
The previous prime is 244472671. The next prime is 244472713. The reversal of 244472704 is 407274442.
It is a tau number, because it is divible by the number of its divisors (64).
It is a self number, because there is not a number n which added to its sum of digits gives 244472704.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14677 + ... + 26539.
It is an arithmetic number, because the mean of its divisors is an integer number (9075960).
Almost surely, 2244472704 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 244472704, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (290430720).
244472704 is an abundant number, since it is smaller than the sum of its proper divisors (336388736).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
244472704 is a wasteful number, since it uses less digits than its factorization.
244472704 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 11907 (or 11895 counting only the distinct ones).
The product of its (nonzero) digits is 50176, while the sum is 34.
The square root of 244472704 is about 15635.6229169164. The cubic root of 244472704 is about 625.2832456956.
The spelling of 244472704 in words is "two hundred forty-four million, four hundred seventy-two thousand, seven hundred four".
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