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2231412241 = 4336318167
BaseRepresentation
bin1000010100000000…
…1010011000010001
312202111210111010211
42011000022120101
514032220142431
61005230524121
7106203456022
oct20500123021
95674714124
102231412241
11a45635053
12523366641
132973ac396
141724d6c49
15d0d742b1
hex8500a611

2231412241 has 8 divisors (see below), whose sum is σ = 2240384384. Its totient is φ = 2222458560.

The previous prime is 2231412223. The next prime is 2231412251. The reversal of 2231412241 is 1422141322.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2231412241 - 29 = 2231411729 is a prime.

It is a super-3 number, since 3×22314122413 (a number of 29 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2231412251) 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, 269140 + ... + 277306.

It is an arithmetic number, because the mean of its divisors is an integer number (280048048).

Almost surely, 22231412241 is an apocalyptic number.

It is an amenable number.

2231412241 is a deficient number, since it is larger than the sum of its proper divisors (8972143).

2231412241 is an equidigital number, since it uses as much as digits as its factorization.

2231412241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9231.

The product of its digits is 768, while the sum is 22.

The square root of 2231412241 is about 47237.8263788672. The cubic root of 2231412241 is about 1306.7522916595.

Adding to 2231412241 its reverse (1422141322), we get a palindrome (3653553563).

The spelling of 2231412241 in words is "two billion, two hundred thirty-one million, four hundred twelve thousand, two hundred forty-one".

Divisors: 1 433 631 8167 273223 3536311 5153377 2231412241