Search a number
-
+
2032530401 = 11238033717
BaseRepresentation
bin111100100100101…
…1111001111100001
312020122120020112202
41321021133033201
513130311433101
6533404102545
7101240136416
oct17111371741
95218506482
102032530401
119533461a0
12488834a55
13265127015
14153d2610d
15bd68b36b
hex7925f3e1

2032530401 has 8 divisors (see below), whose sum is σ = 2313710784. Its totient is φ = 1767417520.

The previous prime is 2032530373. The next prime is 2032530403. The reversal of 2032530401 is 1040352302.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2032530401 - 210 = 2032529377 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2032530403) 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, 4016606 + ... + 4017111.

It is an arithmetic number, because the mean of its divisors is an integer number (289213848).

Almost surely, 22032530401 is an apocalyptic number.

It is an amenable number.

2032530401 is a deficient number, since it is larger than the sum of its proper divisors (281180383).

2032530401 is a wasteful number, since it uses less digits than its factorization.

2032530401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8033751.

The product of its (nonzero) digits is 720, while the sum is 20.

The square root of 2032530401 is about 45083.5934792248. The cubic root of 2032530401 is about 1266.7153015106.

Adding to 2032530401 its reverse (1040352302), we get a palindrome (3072882703).

The spelling of 2032530401 in words is "two billion, thirty-two million, five hundred thirty thousand, four hundred one".

Divisors: 1 11 23 253 8033717 88370887 184775491 2032530401