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4044210201 = 34193258697
BaseRepresentation
bin1111000100001101…
…1100000000011001
3101102211220011110000
43301003130000121
531240304211301
61505145243213
7202135135203
oct36103340031
911384804400
104044210201
11179593aa89
1294a493509
134c5b306b5
142a5181773
1518a0a9786
hexf10dc019

4044210201 has 20 divisors (see below), whose sum is σ = 6072676852. Its totient is φ = 2682160128.

The previous prime is 4044210179. The next prime is 4044210227. The reversal of 4044210201 is 1020124404.

4044210201 is a `hidden beast` number, since 40 + 4 + 421 + 0 + 201 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 583947225 + 3460262976 = 24165^2 + 58824^2 .

It is not a de Polignac number, because 4044210201 - 211 = 4044208153 is a prime.

It is a super-2 number, since 2×40442102012 = 32711272299744920802, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4044210241) 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 19 ways as a sum of consecutive naturals, for example, 113716 + ... + 144981.

Almost surely, 24044210201 is an apocalyptic number.

It is an amenable number.

4044210201 is a deficient number, since it is larger than the sum of its proper divisors (2028466651).

4044210201 is a wasteful number, since it uses less digits than its factorization.

4044210201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 258902 (or 258893 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 18.

The square root of 4044210201 is about 63594.1050805812. The cubic root of 4044210201 is about 1593.2279138085.

Adding to 4044210201 its reverse (1020124404), we get a palindrome (5064334605).

The spelling of 4044210201 in words is "four billion, forty-four million, two hundred ten thousand, two hundred one".

Divisors: 1 3 9 27 81 193 579 1737 5211 15633 258697 776091 2328273 6984819 20954457 49928521 149785563 449356689 1348070067 4044210201