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4212311041 = 40910299049
BaseRepresentation
bin1111101100010010…
…1100010000000001
3101212120012120110001
43323010230100001
532111322423131
61533552240001
7206246024131
oct37304542001
911776176401
104212311041
1118718156a4
12996840001
135218c9453
142bd61cac1
15199c12261
hexfb12c401

4212311041 has 4 divisors (see below), whose sum is σ = 4222610500. Its totient is φ = 4202011584.

The previous prime is 4212311027. The next prime is 4212311053. The reversal of 4212311041 is 1401132124.

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 4003219441 + 209091600 = 63271^2 + 14460^2 .

It is a cyclic number.

It is not a de Polignac number, because 4212311041 - 27 = 4212310913 is a prime.

It is a super-2 number, since 2×42123110412 = 35487128612261007362, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4212311021) 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 3 ways as a sum of consecutive naturals, for example, 5149116 + ... + 5149933.

It is an arithmetic number, because the mean of its divisors is an integer number (1055652625).

Almost surely, 24212311041 is an apocalyptic number.

It is an amenable number.

4212311041 is a deficient number, since it is larger than the sum of its proper divisors (10299459).

4212311041 is a wasteful number, since it uses less digits than its factorization.

4212311041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10299458.

The product of its (nonzero) digits is 192, while the sum is 19.

The square root of 4212311041 is about 64902.3192266655. The cubic root of 4212311041 is about 1615.0035357302.

Adding to 4212311041 its reverse (1401132124), we get a palindrome (5613443165).

The spelling of 4212311041 in words is "four billion, two hundred twelve million, three hundred eleven thousand, forty-one".

Divisors: 1 409 10299049 4212311041