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2344244141 = 4874813643
BaseRepresentation
bin1000101110111010…
…0101001110101101
320001101002221102002
42023232211032231
514300111303031
61024341142045
7112043514011
oct21356451655
96041087362
102344244141
11aa32a0358
125550ba925
132b4896715
141834a8541
15dac10ccb
hex8bba53ad

2344244141 has 4 divisors (see below), whose sum is σ = 2349058272. Its totient is φ = 2339430012.

The previous prime is 2344244129. The next prime is 2344244159. The reversal of 2344244141 is 1414424432.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2344244141 - 226 = 2277135277 is a prime.

It is a super-2 number, since 2×23442441412 = 10990961185225655762, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2344244101) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2406335 + ... + 2407308.

It is an arithmetic number, because the mean of its divisors is an integer number (587264568).

Almost surely, 22344244141 is an apocalyptic number.

It is an amenable number.

2344244141 is a deficient number, since it is larger than the sum of its proper divisors (4814131).

2344244141 is an equidigital number, since it uses as much as digits as its factorization.

2344244141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4814130.

The product of its digits is 12288, while the sum is 29.

The square root of 2344244141 is about 48417.3950249288. The cubic root of 2344244141 is about 1328.4165565928.

Adding to 2344244141 its reverse (1414424432), we get a palindrome (3758668573).

The spelling of 2344244141 in words is "two billion, three hundred forty-four million, two hundred forty-four thousand, one hundred forty-one".

Divisors: 1 487 4813643 2344244141