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2041341231 = 31275357851
BaseRepresentation
bin111100110101100…
…0110010100101111
312021021010212201210
41321223012110233
513140040404411
6534321005503
7101405054106
oct17153062457
95237125653
102041341231
11958313976
1248b783893
13266bc0527
1415517b03d
15be32bca6
hex79ac652f

2041341231 has 8 divisors (see below), whose sum is σ = 2743220224. Its totient is φ = 1350178200.

The previous prime is 2041341223. The next prime is 2041341293. The reversal of 2041341231 is 1321431402.

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

It is not a de Polignac number, because 2041341231 - 23 = 2041341223 is a prime.

It is a super-2 number, since 2×20413412312 = 8334148042761190722, 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 = 2041341198 and 2041341207.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2041341031) 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, 2678545 + ... + 2679306.

It is an arithmetic number, because the mean of its divisors is an integer number (342902528).

Almost surely, 22041341231 is an apocalyptic number.

2041341231 is a deficient number, since it is larger than the sum of its proper divisors (701878993).

2041341231 is a wasteful number, since it uses less digits than its factorization.

2041341231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5357981.

The product of its (nonzero) digits is 576, while the sum is 21.

The square root of 2041341231 is about 45181.2043996173. The cubic root of 2041341231 is about 1268.5430273300.

Adding to 2041341231 its reverse (1321431402), we get a palindrome (3362772633).

The spelling of 2041341231 in words is "two billion, forty-one million, three hundred forty-one thousand, two hundred thirty-one".

Divisors: 1 3 127 381 5357851 16073553 680447077 2041341231