Search a number
-
+
134220330241 = 375903614531
BaseRepresentation
bin111110100000000100…
…1111011010100000001
3110211110001020020100021
41331000021323110001
54144340401031431
6141354315253441
712461050661104
oct1750011732401
9424401206307
10134220330241
1151a16971768
122201a14a281
13c87034b06a
1466d3bb473b
15375860bb11
hex1f4027b501

134220330241 has 8 divisors (see below), whose sum is σ = 137871483264. Its totient is φ = 130570418160.

The previous prime is 134220330239. The next prime is 134220330287. The reversal of 134220330241 is 142033022431.

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 134220330241 - 21 = 134220330239 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (134220330341) 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, 88855 + ... + 525676.

It is an arithmetic number, because the mean of its divisors is an integer number (17233935408).

Almost surely, 2134220330241 is an apocalyptic number.

It is an amenable number.

134220330241 is a deficient number, since it is larger than the sum of its proper divisors (3651153023).

134220330241 is an equidigital number, since it uses as much as digits as its factorization.

134220330241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 620471.

The product of its (nonzero) digits is 3456, while the sum is 25.

Adding to 134220330241 its reverse (142033022431), we get a palindrome (276253352672).

The spelling of 134220330241 in words is "one hundred thirty-four billion, two hundred twenty million, three hundred thirty thousand, two hundred forty-one".

Divisors: 1 37 5903 218411 614531 22737647 3627576493 134220330241