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113031003441 = 343876209329
BaseRepresentation
bin110100101000100101…
…1000011110100110001
3101210202022202220102210
41221101023003310301
53322441414102231
6123531542402333
711111004451116
oct1512113036461
9353668686383
10113031003441
1143a33066934
1219aa5a303a9
13a874448075
14568397a90d
152e18262a46
hex1a512c3d31

113031003441 has 8 divisors (see below), whose sum is σ = 154212842080. Its totient is φ = 73601583552.

The previous prime is 113031003391. The next prime is 113031003509. The reversal of 113031003441 is 144300130311.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 113031003441 - 26 = 113031003377 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (113031003541) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 438104536 + ... + 438104793.

It is an arithmetic number, because the mean of its divisors is an integer number (19276605260).

Almost surely, 2113031003441 is an apocalyptic number.

It is an amenable number.

113031003441 is a deficient number, since it is larger than the sum of its proper divisors (41181838639).

113031003441 is an equidigital number, since it uses as much as digits as its factorization.

113031003441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 876209375.

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 113031003441 its reverse (144300130311), we get a palindrome (257331133752).

The spelling of 113031003441 in words is "one hundred thirteen billion, thirty-one million, three thousand, four hundred forty-one".

Divisors: 1 3 43 129 876209329 2628627987 37677001147 113031003441