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30200444203 = 49166193053
BaseRepresentation
bin11100001000000101…
…100011010100101011
32212221201110112010111
4130020011203110223
5443322303203303
621512432155151
72116252353166
oct341005432453
985851415114
1030200444203
11118983aa7a6
125a2a098ab7
132b03a76637
141666d04add
15bbb51eb6d
hex70816352b

30200444203 has 8 divisors (see below), whose sum is σ = 30308060016. Its totient is φ = 30093016800.

The previous prime is 30200444191. The next prime is 30200444207. The reversal of 30200444203 is 30244400203.

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 30200444203 - 217 = 30200313131 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (30200444207) 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, 278025 + ... + 371077.

It is an arithmetic number, because the mean of its divisors is an integer number (3788507502).

Almost surely, 230200444203 is an apocalyptic number.

30200444203 is a deficient number, since it is larger than the sum of its proper divisors (107615813).

30200444203 is an equidigital number, since it uses as much as digits as its factorization.

30200444203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 94205.

The product of its (nonzero) digits is 2304, while the sum is 22.

Adding to 30200444203 its reverse (30244400203), we get a palindrome (60444844406).

The spelling of 30200444203 in words is "thirty billion, two hundred million, four hundred forty-four thousand, two hundred three".

Divisors: 1 491 661 93053 324551 45689023 61508033 30200444203