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4412310013 = 8949576517
BaseRepresentation
bin1000001101111111…
…01000000111111101
3102101111112120110101
410012333220013331
533014022410023
62005455041101
7214225005406
oct40677500775
912344476411
104412310013
1119646a7901
12a31810191
13554183137
142dc0009ad
151ac56b1ad
hex106fe81fd

4412310013 has 4 divisors (see below), whose sum is σ = 4461886620. Its totient is φ = 4362733408.

The previous prime is 4412309989. The next prime is 4412310037. The reversal of 4412310013 is 3100132144.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (4412309989) and next prime (4412310037).

It can be written as a sum of positive squares in 2 ways, for example, as 1099386649 + 3312923364 = 33157^2 + 57558^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-4412310013 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4412310043) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 24788170 + ... + 24788347.

It is an arithmetic number, because the mean of its divisors is an integer number (1115471655).

Almost surely, 24412310013 is an apocalyptic number.

It is an amenable number.

4412310013 is a deficient number, since it is larger than the sum of its proper divisors (49576607).

4412310013 is an equidigital number, since it uses as much as digits as its factorization.

4412310013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49576606.

The product of its (nonzero) digits is 288, while the sum is 19.

The square root of 4412310013 is about 66425.2212115248. The cubic root of 4412310013 is about 1640.1692782089.

Adding to 4412310013 its reverse (3100132144), we get a palindrome (7512442157).

The spelling of 4412310013 in words is "four billion, four hundred twelve million, three hundred ten thousand, thirteen".

Divisors: 1 89 49576517 4412310013