Base | Representation |
---|---|
bin | 11010010011010… |
… | …100010101011001 |
3 | 1010202022220220010 |
4 | 122103110111121 |
5 | 1400431143031 |
6 | 111441552133 |
7 | 13635514146 |
oct | 3223242531 |
9 | 1122286803 |
10 | 441271641 |
11 | 2070a4a08 |
12 | 103945649 |
13 | 70561ba5 |
14 | 428693cd |
15 | 28b17246 |
hex | 1a4d4559 |
441271641 has 8 divisors (see below), whose sum is σ = 596422240. Its totient is φ = 290151072.
The previous prime is 441271631. The next prime is 441271651. The reversal of 441271641 is 146172144.
It is an interprime number because it is at equal distance from previous prime (441271631) and next prime (441271651).
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 441271641 - 25 = 441271609 is a prime.
It is a super-2 number, since 2×4412716412 = 389441322301665762, which contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 441271599 and 441271608.
It is not an unprimeable number, because it can be changed into a prime (441271631) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1007251 + ... + 1007688.
It is an arithmetic number, because the mean of its divisors is an integer number (74552780).
Almost surely, 2441271641 is an apocalyptic number.
It is an amenable number.
441271641 is a deficient number, since it is larger than the sum of its proper divisors (155150599).
441271641 is a wasteful number, since it uses less digits than its factorization.
441271641 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2015015.
The product of its digits is 5376, while the sum is 30.
The square root of 441271641 is about 21006.4666472018. The cubic root of 441271641 is about 761.3225132000.
The spelling of 441271641 in words is "four hundred forty-one million, two hundred seventy-one thousand, six hundred forty-one".
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