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4114231345 = 57216792781
BaseRepresentation
bin1111010100111010…
…0011000000110001
3101121201122121101201
43311032203000301
531411220400340
61520130131201
7203645250400
oct36516430061
911551577351
104114231345
1118214159a4
12969a20b01
135074a8a23
142b05ab637
151912db79a
hexf53a3031

4114231345 has 12 divisors (see below), whose sum is σ = 5743131444. Its totient is φ = 2821187040.

The previous prime is 4114231343. The next prime is 4114231349. The reversal of 4114231345 is 5431324114.

It can be written as a sum of positive squares in 2 ways, for example, as 2271761569 + 1842469776 = 47663^2 + 42924^2 .

It is not a de Polignac number, because 4114231345 - 21 = 4114231343 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4114231343) 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, 8396146 + ... + 8396635.

It is an arithmetic number, because the mean of its divisors is an integer number (478594287).

Almost surely, 24114231345 is an apocalyptic number.

It is an amenable number.

4114231345 is a deficient number, since it is larger than the sum of its proper divisors (1628900099).

4114231345 is a wasteful number, since it uses less digits than its factorization.

4114231345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16792800 (or 16792793 counting only the distinct ones).

The product of its digits is 5760, while the sum is 28.

The square root of 4114231345 is about 64142.2742424994. The cubic root of 4114231345 is about 1602.3703596846.

Adding to 4114231345 its reverse (5431324114), we get a palindrome (9545555459).

The spelling of 4114231345 in words is "four billion, one hundred fourteen million, two hundred thirty-one thousand, three hundred forty-five".

Divisors: 1 5 7 35 49 245 16792781 83963905 117549467 587747335 822846269 4114231345