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4131102313 = 13417750661
BaseRepresentation
bin1111011000111011…
…1001111001101001
3101122220101202000101
43312032321321221
531430030233223
61521531505401
7204241535032
oct36616717151
911586352011
104131102313
11182a999348
129735b8261
1350ab34b50
142b291da89
15192a204ad
hexf63b9e69

4131102313 has 8 divisors (see below), whose sum is σ = 4557389256. Its totient is φ = 3720316800.

The previous prime is 4131102301. The next prime is 4131102319. The reversal of 4131102313 is 3132011314.

It can be written as a sum of positive squares in 4 ways, for example, as 125731369 + 4005370944 = 11213^2 + 63288^2 .

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 4131102313 - 229 = 3594231401 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4131102319) 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, 3874798 + ... + 3875863.

It is an arithmetic number, because the mean of its divisors is an integer number (569673657).

Almost surely, 24131102313 is an apocalyptic number.

It is an amenable number.

4131102313 is a deficient number, since it is larger than the sum of its proper divisors (426286943).

4131102313 is a wasteful number, since it uses less digits than its factorization.

4131102313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7750715.

The product of its (nonzero) digits is 216, while the sum is 19.

The square root of 4131102313 is about 64273.6517789366. The cubic root of 4131102313 is about 1604.5576189137.

Adding to 4131102313 its reverse (3132011314), we get a palindrome (7263113627).

Subtracting from 4131102313 its reverse (3132011314), we obtain a palindrome (999090999).

The spelling of 4131102313 in words is "four billion, one hundred thirty-one million, one hundred two thousand, three hundred thirteen".

Divisors: 1 13 41 533 7750661 100758593 317777101 4131102313