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4201601413 = 19512153563
BaseRepresentation
bin1111101001101111…
…0101100110000101
3101211211001110121011
43322123311212011
532101102221123
61532530522221
7206056010542
oct37233654605
911754043534
104201601413
111866770369
12993136371
1351c6198a9
142bc031bc9
15198ce8e0d
hexfa6f5985

4201601413 has 4 divisors (see below), whose sum is σ = 4203756928. Its totient is φ = 4199445900.

The previous prime is 4201601401. The next prime is 4201601419. The reversal of 4201601413 is 3141061024.

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.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-4201601413 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 (4201601419) 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, 1074831 + ... + 1078732.

It is an arithmetic number, because the mean of its divisors is an integer number (1050939232).

Almost surely, 24201601413 is an apocalyptic number.

It is an amenable number.

4201601413 is a deficient number, since it is larger than the sum of its proper divisors (2155515).

4201601413 is a wasteful number, since it uses less digits than its factorization.

4201601413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2155514.

The product of its (nonzero) digits is 576, while the sum is 22.

The square root of 4201601413 is about 64819.7609761097. The cubic root of 4201601413 is about 1613.6336807302.

Adding to 4201601413 its reverse (3141061024), we get a palindrome (7342662437).

The spelling of 4201601413 in words is "four billion, two hundred one million, six hundred one thousand, four hundred thirteen".

Divisors: 1 1951 2153563 4201601413