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1101341201 = 9764117713
BaseRepresentation
bin100000110100101…
…0010001000010001
32211202100221002212
41001221102020101
54223420404301
6301141321505
736202150202
oct10151221021
92752327085
101101341201
11515750a44
12268a06295
131472302ac
14a63ab5a9
1566a4d4bb
hex41a52211

1101341201 has 8 divisors (see below), whose sum is σ = 1114494024. Its totient is φ = 1088225280.

The previous prime is 1101341191. The next prime is 1101341203. The reversal of 1101341201 is 1021431011.

It can be written as a sum of positive squares in 4 ways, for example, as 638876176 + 462465025 = 25276^2 + 21505^2 .

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 1101341201 - 226 = 1034232337 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 (1101341203) 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, 53321 + ... + 71033.

It is an arithmetic number, because the mean of its divisors is an integer number (139311753).

Almost surely, 21101341201 is an apocalyptic number.

It is an amenable number.

1101341201 is a deficient number, since it is larger than the sum of its proper divisors (13152823).

1101341201 is an equidigital number, since it uses as much as digits as its factorization.

1101341201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18451.

The product of its (nonzero) digits is 24, while the sum is 14.

The square root of 1101341201 is about 33186.4611099165. The cubic root of 1101341201 is about 1032.6994890355.

Adding to 1101341201 its reverse (1021431011), we get a palindrome (2122772212).

The spelling of 1101341201 in words is "one billion, one hundred one million, three hundred forty-one thousand, two hundred one".

Divisors: 1 97 641 17713 62177 1718161 11354033 1101341201