Base | Representation |
---|---|
bin | 11101001000100… |
… | …01101011001001 |
3 | 122000212022212202 |
4 | 32210101223021 |
5 | 1000030444401 |
6 | 40130045545 |
7 | 6025200020 |
oct | 1644215311 |
9 | 560768782 |
10 | 244390601 |
11 | 115a52304 |
12 | 69a198b5 |
13 | 3b82a430 |
14 | 246598b7 |
15 | 166c706b |
hex | e911ac9 |
244390601 has 16 divisors (see below), whose sum is σ = 302999424. Its totient is φ = 191942784.
The previous prime is 244390541. The next prime is 244390603. The reversal of 244390601 is 106093442.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-244390601 is a prime.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (244390603) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2666 + ... + 22268.
It is an arithmetic number, because the mean of its divisors is an integer number (18937464).
Almost surely, 2244390601 is an apocalyptic number.
It is an amenable number.
244390601 is a deficient number, since it is larger than the sum of its proper divisors (58608823).
244390601 is a wasteful number, since it uses less digits than its factorization.
244390601 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 19760.
The product of its (nonzero) digits is 5184, while the sum is 29.
The square root of 244390601 is about 15632.9971854408. The cubic root of 244390601 is about 625.2132400909.
The spelling of 244390601 in words is "two hundred forty-four million, three hundred ninety thousand, six hundred one".
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