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30220041102 = 2323447214811
BaseRepresentation
bin11100001001010000…
…010011101110001110
32220000002100011000120
4130021100103232032
5443342312303402
621514412205410
72116611053046
oct341120235616
986002304016
1030220041102
11118a8475189
125a34769866
132b07b48434
141669766726
15bbd0e13bc
hex709413b8e

30220041102 has 16 divisors (see below), whose sum is σ = 60442941312. Its totient is φ = 10072870520.

The previous prime is 30220041053. The next prime is 30220041151. The reversal of 30220041102 is 20114002203.

It is an interprime number because it is at equal distance from previous prime (30220041053) and next prime (30220041151).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33277 + ... + 248087.

It is an arithmetic number, because the mean of its divisors is an integer number (3777683832).

Almost surely, 230220041102 is an apocalyptic number.

30220041102 is an abundant number, since it is smaller than the sum of its proper divisors (30222900210).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

30220041102 is a wasteful number, since it uses less digits than its factorization.

30220041102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 238263.

The product of its (nonzero) digits is 96, while the sum is 15.

Adding to 30220041102 its reverse (20114002203), we get a palindrome (50334043305).

The spelling of 30220041102 in words is "thirty billion, two hundred twenty million, forty-one thousand, one hundred two".

Divisors: 1 2 3 6 23447 46894 70341 140682 214811 429622 644433 1288866 5036673517 10073347034 15110020551 30220041102