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30300223010 = 253030022301
BaseRepresentation
bin11100001110000010…
…001011011000100010
32220012200012210220212
4130032002023120202
5444023324114020
621530354534122
72121603434411
oct341602133042
986180183825
1030300223010
1111939760022
125a57597342
132b1b640555
141676279478
15bc517dcc5
hex70e08b622

30300223010 has 8 divisors (see below), whose sum is σ = 54540401436. Its totient is φ = 12120089200.

The previous prime is 30300222947. The next prime is 30300223027. The reversal of 30300223010 is 1032200303.

It can be written as a sum of positive squares in 2 ways, for example, as 29818727761 + 481495249 = 172681^2 + 21943^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1515011141 + ... + 1515011160.

Almost surely, 230300223010 is an apocalyptic number.

30300223010 is a deficient number, since it is larger than the sum of its proper divisors (24240178426).

30300223010 is a wasteful number, since it uses less digits than its factorization.

30300223010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3030022308.

The product of its (nonzero) digits is 108, while the sum is 14.

Adding to 30300223010 its reverse (1032200303), we get a palindrome (31332423313).

The spelling of 30300223010 in words is "thirty billion, three hundred million, two hundred twenty-three thousand, ten".

Divisors: 1 2 5 10 3030022301 6060044602 15150111505 30300223010