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230003032330 = 2523000303233
BaseRepresentation
bin1101011000110100111…
…1111100000100001010
3210222200022021122110001
43112031033330010022
512232021234013310
6253354551113214
722421455342321
oct3261517740412
9728608248401
10230003032330
11895a8796495
12386ab67280a
13188c6206546
14b1bcab90b8
155eb249b93a
hex358d3fc10a

230003032330 has 8 divisors (see below), whose sum is σ = 414005458212. Its totient is φ = 92001212928.

The previous prime is 230003032321. The next prime is 230003032361. The reversal of 230003032330 is 33230300032.

230003032330 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 222019073721 + 7983958609 = 471189^2 + 89353^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 230003032298 and 230003032307.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11500151607 + ... + 11500151626.

Almost surely, 2230003032330 is an apocalyptic number.

230003032330 is a deficient number, since it is larger than the sum of its proper divisors (184002425882).

230003032330 is a wasteful number, since it uses less digits than its factorization.

230003032330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23000303240.

The product of its (nonzero) digits is 972, while the sum is 19.

Adding to 230003032330 its reverse (33230300032), we get a palindrome (263233332362).

The spelling of 230003032330 in words is "two hundred thirty billion, three million, thirty-two thousand, three hundred thirty".

Divisors: 1 2 5 10 23000303233 46000606466 115001516165 230003032330