Search a number
-
+
2432112001 = 11221101091
BaseRepresentation
bin1001000011110111…
…0001010110000001
320021111110002110021
42100331301112001
514440110041001
61041200333441
7114161416354
oct22075612601
96244402407
102432112001
111038955820
1257a614281
132c9b50037
1419101c29b
15e37baba1
hex90f71581

2432112001 has 4 divisors (see below), whose sum is σ = 2653213104. Its totient is φ = 2211010900.

The previous prime is 2432111971. The next prime is 2432112013. The reversal of 2432112001 is 1002112342.

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 not a de Polignac number, because 2432112001 - 29 = 2432111489 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2432112401) 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, 110550535 + ... + 110550556.

It is an arithmetic number, because the mean of its divisors is an integer number (663303276).

Almost surely, 22432112001 is an apocalyptic number.

It is an amenable number.

2432112001 is a deficient number, since it is larger than the sum of its proper divisors (221101103).

2432112001 is a wasteful number, since it uses less digits than its factorization.

2432112001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 221101102.

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

The square root of 2432112001 is about 49316.4475707649. The cubic root of 2432112001 is about 1344.8108062956.

Adding to 2432112001 its reverse (1002112342), we get a palindrome (3434224343).

The spelling of 2432112001 in words is "two billion, four hundred thirty-two million, one hundred twelve thousand, one".

Divisors: 1 11 221101091 2432112001