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230201104 = 2472055367
BaseRepresentation
bin11011011100010…
…01011100010000
3121001011102112211
431232021130100
5432412413404
634502001504
75463451150
oct1556113420
9531142484
10230201104
11108a40551
1265116294
13388cc993
1422804760
1515322b04
hexdb89710

230201104 has 20 divisors (see below), whose sum is σ = 509731264. Its totient is φ = 98657568.

The previous prime is 230201077. The next prime is 230201107. The reversal of 230201104 is 401102032.

It is not an unprimeable number, because it can be changed into a prime (230201107) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1027572 + ... + 1027795.

Almost surely, 2230201104 is an apocalyptic number.

It is an amenable number.

230201104 is an abundant number, since it is smaller than the sum of its proper divisors (279530160).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

230201104 is a wasteful number, since it uses less digits than its factorization.

230201104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2055382 (or 2055376 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 13.

The square root of 230201104 is about 15172.3796419678. The cubic root of 230201104 is about 612.8710878590.

Adding to 230201104 its reverse (401102032), we get a palindrome (631303136).

The spelling of 230201104 in words is "two hundred thirty million, two hundred one thousand, one hundred four".

Divisors: 1 2 4 7 8 14 16 28 56 112 2055367 4110734 8221468 14387569 16442936 28775138 32885872 57550276 115100552 230201104