Search a number
-
+
40232104441 = 173719323443
BaseRepresentation
bin100101011110000001…
…010011000111111001
310211211211210122221021
4211132001103013321
51124343404320231
630252105342441
72622663150064
oct453601230771
9124754718837
1040232104441
1116075a795a1
127969797a21
133a4219a679
141d393498db
1510a7083811
hex95e0531f9

40232104441 has 8 divisors (see below), whose sum is σ = 40521064320. Its totient is φ = 39943793232.

The previous prime is 40232104373. The next prime is 40232104547. The reversal of 40232104441 is 14440123204.

40232104441 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 40232104441 - 29 = 40232103929 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (40232174441) 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, 37335 + ... + 286108.

It is an arithmetic number, because the mean of its divisors is an integer number (5065133040).

Almost surely, 240232104441 is an apocalyptic number.

It is an amenable number.

40232104441 is a deficient number, since it is larger than the sum of its proper divisors (288959879).

40232104441 is a wasteful number, since it uses less digits than its factorization.

40232104441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 324335.

The product of its (nonzero) digits is 3072, while the sum is 25.

Adding to 40232104441 its reverse (14440123204), we get a palindrome (54672227645).

The spelling of 40232104441 in words is "forty billion, two hundred thirty-two million, one hundred four thousand, four hundred forty-one".

Divisors: 1 173 719 124387 323443 55955639 232555517 40232104441