Base | Representation |
---|---|
bin | 11101001010111… |
… | …01110110110001 |
3 | 122001110011220210 |
4 | 32211131312301 |
5 | 1000120441031 |
6 | 40140454333 |
7 | 6030636531 |
oct | 1645356661 |
9 | 561404823 |
10 | 244702641 |
11 | 116145797 |
12 | 69b4a3a9 |
13 | 3b909481 |
14 | 246db4c1 |
15 | 16739746 |
hex | e95ddb1 |
244702641 has 8 divisors (see below), whose sum is σ = 345462624. Its totient is φ = 153538880.
The previous prime is 244702603. The next prime is 244702651. The reversal of 244702641 is 146207442.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 244702641 - 213 = 244694449 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 244702599 and 244702608.
It is not an unprimeable number, because it can be changed into a prime (244702651) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2398995 + ... + 2399096.
It is an arithmetic number, because the mean of its divisors is an integer number (43182828).
Almost surely, 2244702641 is an apocalyptic number.
It is an amenable number.
244702641 is a deficient number, since it is larger than the sum of its proper divisors (100759983).
244702641 is a wasteful number, since it uses less digits than its factorization.
244702641 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4798111.
The product of its (nonzero) digits is 10752, while the sum is 30.
The square root of 244702641 is about 15642.9741737305. The cubic root of 244702641 is about 625.4792194507.
The spelling of 244702641 in words is "two hundred forty-four million, seven hundred two thousand, six hundred forty-one".
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