Base | Representation |
---|---|
bin | 11010100001010… |
… | …100010110000101 |
3 | 1011000020101021021 |
4 | 122201110112011 |
5 | 1402401113301 |
6 | 112052351141 |
7 | 14011641061 |
oct | 3241242605 |
9 | 1130211237 |
10 | 444941701 |
11 | 209181316 |
12 | 1050154b1 |
13 | 71248519 |
14 | 43142aa1 |
15 | 290de8a1 |
hex | 1a854585 |
444941701 has 4 divisors (see below), whose sum is σ = 446085900. Its totient is φ = 443797504.
The previous prime is 444941659. The next prime is 444941711. The reversal of 444941701 is 107149444.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 211004676 + 233937025 = 14526^2 + 15295^2 .
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-444941701 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (444941711) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 571516 + ... + 572293.
It is an arithmetic number, because the mean of its divisors is an integer number (111521475).
Almost surely, 2444941701 is an apocalyptic number.
It is an amenable number.
444941701 is a deficient number, since it is larger than the sum of its proper divisors (1144199).
444941701 is a wasteful number, since it uses less digits than its factorization.
444941701 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1144198.
The product of its (nonzero) digits is 16128, while the sum is 34.
The square root of 444941701 is about 21093.6412456456. The cubic root of 444941701 is about 763.4273306230.
The spelling of 444941701 in words is "four hundred forty-four million, nine hundred forty-one thousand, seven hundred one".
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