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30030210092 = 227507552523
BaseRepresentation
bin11011111101111100…
…001010010000101100
32212111212010201211102
4123331330022100230
5443000213210332
621443511342232
72112114400631
oct337574122054
985455121742
1030030210092
11118102a8353
1259a1081978
132aa77118ac
14164c470188
15bab5e5062
hex6fdf0a42c

30030210092 has 6 divisors (see below), whose sum is σ = 52552867668. Its totient is φ = 15015105044.

The previous prime is 30030210059. The next prime is 30030210101. The reversal of 30030210092 is 29001203003.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3753776258 + ... + 3753776265.

It is an arithmetic number, because the mean of its divisors is an integer number (8758811278).

Almost surely, 230030210092 is an apocalyptic number.

It is an amenable number.

30030210092 is a deficient number, since it is larger than the sum of its proper divisors (22522657576).

30030210092 is a wasteful number, since it uses less digits than its factorization.

30030210092 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7507552527 (or 7507552525 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 20.

Adding to 30030210092 its reverse (29001203003), we get a palindrome (59031413095).

The spelling of 30030210092 in words is "thirty billion, thirty million, two hundred ten thousand, ninety-two".

Divisors: 1 2 4 7507552523 15015105046 30030210092