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4101312401 = 10339818567
BaseRepresentation
bin1111010001110101…
…0000111110010001
3101120211100020221022
43310131100332101
531344413444101
61514545205225
7203430403004
oct36435207621
911524306838
104101312401
1118150a178a
12965630815
13504904694
142ac9a753b
151900d8a1b
hexf4750f91

4101312401 has 4 divisors (see below), whose sum is σ = 4141131072. Its totient is φ = 4061493732.

The previous prime is 4101312389. The next prime is 4101312403. The reversal of 4101312401 is 1042131014.

It is a happy number.

4101312401 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 1042131014 = 2521065507.

It is a cyclic number.

It is not a de Polignac number, because 4101312401 - 26 = 4101312337 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4101312401.

It is not an unprimeable number, because it can be changed into a prime (4101312403) 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 3 ways as a sum of consecutive naturals, for example, 19909181 + ... + 19909386.

It is an arithmetic number, because the mean of its divisors is an integer number (1035282768).

Almost surely, 24101312401 is an apocalyptic number.

It is an amenable number.

4101312401 is a deficient number, since it is larger than the sum of its proper divisors (39818671).

4101312401 is a wasteful number, since it uses less digits than its factorization.

4101312401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39818670.

The product of its (nonzero) digits is 96, while the sum is 17.

The square root of 4101312401 is about 64041.4896844226. The cubic root of 4101312401 is about 1600.6914200486.

Adding to 4101312401 its reverse (1042131014), we get a palindrome (5143443415).

The spelling of 4101312401 in words is "four billion, one hundred one million, three hundred twelve thousand, four hundred one".

Divisors: 1 103 39818567 4101312401