Search a number
-
+
2355344041 = 4723892741
BaseRepresentation
bin1000110001100011…
…1011001010101001
320002010222212121111
42030120323022221
514310432002131
61025415110321
7112240044151
oct21430731251
96063885544
102355344041
11aa9591926
125589723a1
132b6c81acb
14184b57761
15dbba4ab1
hex8c63b2a9

2355344041 has 12 divisors (see below), whose sum is σ = 2413590660. Its totient is φ = 2298465440.

The previous prime is 2355344029. The next prime is 2355344077. The reversal of 2355344041 is 1404435532.

It can be written as a sum of positive squares in 2 ways, for example, as 625200016 + 1730144025 = 25004^2 + 41595^2 .

It is not a de Polignac number, because 2355344041 - 217 = 2355212969 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2355343994 and 2355344012.

It is not an unprimeable number, because it can be changed into a prime (2355344741) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 857931 + ... + 860671.

It is an arithmetic number, because the mean of its divisors is an integer number (201132555).

Almost surely, 22355344041 is an apocalyptic number.

It is an amenable number.

2355344041 is a deficient number, since it is larger than the sum of its proper divisors (58246619).

2355344041 is an equidigital number, since it uses as much as digits as its factorization.

2355344041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3224 (or 3177 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 31.

The square root of 2355344041 is about 48531.8868477211. The cubic root of 2355344041 is about 1330.5099220581.

Adding to 2355344041 its reverse (1404435532), we get a palindrome (3759779573).

The spelling of 2355344041 in words is "two billion, three hundred fifty-five million, three hundred forty-four thousand, forty-one".

Divisors: 1 47 389 2209 2741 18283 128827 859301 1066249 6054869 50113703 2355344041