Search a number
-
+
230020302301 = 461600783063
BaseRepresentation
bin1101011000111001000…
…1110100010111011101
3210222201111210001101121
43112032101310113131
512232040144133201
6253400405210541
722422055211146
oct3261621642735
9728644701347
10230020302301
1189607511699
12386b5400a51
13188c997216a
14b1c10d2acd
155eb3c5d9a1
hex358e4745dd

230020302301 has 8 divisors (see below), whose sum is σ = 230560412544. Its totient is φ = 229480371120.

The previous prime is 230020302287. The next prime is 230020302311. The reversal of 230020302301 is 103203020032.

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 230020302301 - 27 = 230020302173 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230020302311) 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, 2727696 + ... + 2810758.

It is an arithmetic number, because the mean of its divisors is an integer number (28820051568).

Almost surely, 2230020302301 is an apocalyptic number.

It is an amenable number.

230020302301 is a deficient number, since it is larger than the sum of its proper divisors (540110243).

230020302301 is an equidigital number, since it uses as much as digits as its factorization.

230020302301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 89531.

The product of its (nonzero) digits is 216, while the sum is 16.

Adding to 230020302301 its reverse (103203020032), we get a palindrome (333223322333).

The spelling of 230020302301 in words is "two hundred thirty billion, twenty million, three hundred two thousand, three hundred one".

Divisors: 1 461 6007 83063 2769227 38292043 498959441 230020302301