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230120340301 = 2346912132857
BaseRepresentation
bin1101011001010000111…
…1011011101101001101
3210222222111000111201201
43112110033123231031
512232241301342201
6253414341305501
722424411422135
oct3262417335515
9728874014651
10230120340301
1189658a29725
1238722a05291
13189145ca047
14b1d04d3ac5
155ebc91e801
hex35943dbb4d

230120340301 has 8 divisors (see below), whose sum is σ = 240176873664. Its totient is φ = 220068082080.

The previous prime is 230120340299. The next prime is 230120340323. The reversal of 230120340301 is 103043021032.

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 230120340301 - 21 = 230120340299 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230120340391) 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, 958536 + ... + 1174321.

It is an arithmetic number, because the mean of its divisors is an integer number (30022109208).

Almost surely, 2230120340301 is an apocalyptic number.

It is an amenable number.

230120340301 is a deficient number, since it is larger than the sum of its proper divisors (10056533363).

230120340301 is a wasteful number, since it uses less digits than its factorization.

230120340301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2137571.

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 230120340301 its reverse (103043021032), we get a palindrome (333163361333).

The spelling of 230120340301 in words is "two hundred thirty billion, one hundred twenty million, three hundred forty thousand, three hundred one".

Divisors: 1 23 4691 107893 2132857 49055711 10005232187 230120340301