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30110321201 = 71449944519
BaseRepresentation
bin11100000010101101…
…110000101000110001
32212201102212210121112
4130002231300220301
5443131220234301
621455452403105
72114106336002
oct340255605061
985642783545
1030110321201
1111851544a84
125a03a76495
132abb1b070c
141658d651a9
15bb366b9bb
hex702b70a31

30110321201 has 8 divisors (see below), whose sum is σ = 30602448000. Its totient is φ = 29620084480.

The previous prime is 30110321191. The next prime is 30110321221. The reversal of 30110321201 is 10212301103.

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 30110321201 - 226 = 30043212337 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (30110321221) 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, 440381 + ... + 504138.

It is an arithmetic number, because the mean of its divisors is an integer number (3825306000).

Almost surely, 230110321201 is an apocalyptic number.

It is an amenable number.

30110321201 is a deficient number, since it is larger than the sum of its proper divisors (492126799).

30110321201 is an equidigital number, since it uses as much as digits as its factorization.

30110321201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 945039.

The product of its (nonzero) digits is 36, while the sum is 14.

Adding to 30110321201 its reverse (10212301103), we get a palindrome (40322622304).

The spelling of 30110321201 in words is "thirty billion, one hundred ten million, three hundred twenty-one thousand, two hundred one".

Divisors: 1 71 449 31879 944519 67060849 424089031 30110321201