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230011030003 = 436191995419
BaseRepresentation
bin1101011000110110111…
…0011100100111110011
3210222200212022222012011
43112031232130213303
512232030310430003
6253355434343351
722421613332206
oct3261556344763
9728625288164
10230011030003
1189602259237
12386b228ab57
13188c7a768b1
14b1bdb9b93d
155eb302b46d
hex358db9c9f3

230011030003 has 16 divisors (see below), whose sum is σ = 239481299200. Its totient is φ = 220736184480.

The previous prime is 230011029967. The next prime is 230011030009. The reversal of 230011030003 is 300030110032.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-230011030003 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (230011030009) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2362828 + ... + 2458246.

It is an arithmetic number, because the mean of its divisors is an integer number (14967581200).

Almost surely, 2230011030003 is an apocalyptic number.

230011030003 is a deficient number, since it is larger than the sum of its proper divisors (9470269197).

230011030003 is an equidigital number, since it uses as much as digits as its factorization.

230011030003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 96442.

The product of its (nonzero) digits is 54, while the sum is 13.

Adding to 230011030003 its reverse (300030110032), we get a palindrome (530041140035).

The spelling of 230011030003 in words is "two hundred thirty billion, eleven million, thirty thousand, three".

Divisors: 1 43 61 919 2623 39517 56059 95419 2410537 4103017 5820559 87690061 250284037 3770672623 5349093721 230011030003