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104441431201 = 733733835669
BaseRepresentation
bin110000101000100110…
…0011100010010100001
3100222120200222102110121
41201101030130102201
53202344001244301
6115551342200241
710355104342342
oct1412114342241
9328520872417
10104441431201
11403255130a8
12182a9283081
139b05a1a843
1450aac820c9
152ab41093a1
hex185131c4a1

104441431201 has 8 divisors (see below), whose sum is σ = 106156002920. Its totient is φ = 102734531712.

The previous prime is 104441431187. The next prime is 104441431219. The reversal of 104441431201 is 102134144401.

It can be written as a sum of positive squares in 4 ways, for example, as 15049400976 + 89392030225 = 122676^2 + 298985^2 .

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 104441431201 - 29 = 104441430689 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (104441431001) 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, 1890606 + ... + 1945063.

It is an arithmetic number, because the mean of its divisors is an integer number (13269500365).

Almost surely, 2104441431201 is an apocalyptic number.

It is an amenable number.

104441431201 is a deficient number, since it is larger than the sum of its proper divisors (1714571719).

104441431201 is an equidigital number, since it uses as much as digits as its factorization.

104441431201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3836115.

The product of its (nonzero) digits is 1536, while the sum is 25.

Adding to 104441431201 its reverse (102134144401), we get a palindrome (206575575602).

The spelling of 104441431201 in words is "one hundred four billion, four hundred forty-one million, four hundred thirty-one thousand, two hundred one".

Divisors: 1 73 373 27229 3835669 280003837 1430704537 104441431201