Search a number
-
+
4311200401 = 42116676143
BaseRepresentation
bin1000000001111011…
…11011001010010001
3102010110021200010221
410000331323022101
532312131403101
61551443553041
7211556412244
oct40075731221
912113250127
104311200401
111912618742
12a0398b781
13539241571
142cc80125b
151a3747aa1
hex100f7b291

4311200401 has 8 divisors (see below), whose sum is σ = 4324737024. Its totient is φ = 4297680240.

The previous prime is 4311200393. The next prime is 4311200417. The reversal of 4311200401 is 1040021134.

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 4311200401 - 23 = 4311200393 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4311200441) 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, 698736 + ... + 704878.

It is an arithmetic number, because the mean of its divisors is an integer number (540592128).

Almost surely, 24311200401 is an apocalyptic number.

It is an amenable number.

4311200401 is a deficient number, since it is larger than the sum of its proper divisors (13536623).

4311200401 is a wasteful number, since it uses less digits than its factorization.

4311200401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8231.

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 4311200401 is about 65659.7319595504. The cubic root of 4311200401 is about 1627.5439948214.

Adding to 4311200401 its reverse (1040021134), we get a palindrome (5351221535).

The spelling of 4311200401 in words is "four billion, three hundred eleven million, two hundred thousand, four hundred one".

Divisors: 1 421 1667 6143 701807 2586203 10240381 4311200401