Search a number
4130101 = 6836047
BaseRepresentation
bin1111110000010100110101
321202211102201
433300110311
52024130401
6224304501
750051053
oct17602465
97684381
104130101
112371008
121472131
13b17b61
147971d3
15568b01
hex3f0535

4130101 has 4 divisors (see below), whose sum is σ = 4136832. Its totient is φ = 4123372.

The previous prime is 4130039. The next prime is 4130111. The reversal of 4130101 is 1010314.

It is a happy number.

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: 1010314 = 2505157.

It is a cyclic number.

It is not a de Polignac number, because 4130101 - 215 = 4097333 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 (4130111) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2341 + ... + 3706.

It is an arithmetic number, because the mean of its divisors is an integer number (1034208).

Almost surely, 24130101 is an apocalyptic number.

It is an amenable number.

4130101 is a deficient number, since it is larger than the sum of its proper divisors (6731).

4130101 is an equidigital number, since it uses as much as digits as its factorization.

4130101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6730.

The product of its (nonzero) digits is 12, while the sum is 10.

The square root of 4130101 is about 2032.2649925637. The cubic root of 4130101 is about 160.4427968753.

Adding to 4130101 its reverse (1010314), we get a palindrome (5140415).

The spelling of 4130101 in words is "four million, one hundred thirty thousand, one hundred one".

Divisors: 1 683 6047 4130101