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30204301310 = 253020430131
BaseRepresentation
bin11100001000010100…
…010000111111111110
32212221222201111002022
4130020110100333332
5443324300120220
621513051000142
72116330216331
oct341024207776
985858644068
1030204301310
111189a5a4697
125a2b439052
132b047c7151
14166762a618
15bbba32925
hex708510ffe

30204301310 has 8 divisors (see below), whose sum is σ = 54367742376. Its totient is φ = 12081720520.

The previous prime is 30204301271. The next prime is 30204301313. The reversal of 30204301310 is 1310340203.

It is a happy number.

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

It is a super-2 number, since 2×302043013102 (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30204301313) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1510215056 + ... + 1510215075.

It is an arithmetic number, because the mean of its divisors is an integer number (6795967797).

Almost surely, 230204301310 is an apocalyptic number.

30204301310 is a deficient number, since it is larger than the sum of its proper divisors (24163441066).

30204301310 is a wasteful number, since it uses less digits than its factorization.

30204301310 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3020430138.

The product of its (nonzero) digits is 216, while the sum is 17.

Adding to 30204301310 its reverse (1310340203), we get a palindrome (31514641513).

The spelling of 30204301310 in words is "thirty billion, two hundred four million, three hundred one thousand, three hundred ten".

Divisors: 1 2 5 10 3020430131 6040860262 15102150655 30204301310