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3320130212 = 227118576079
BaseRepresentation
bin1100010111100101…
…0010101010100100
322120101102002102122
43011321102222210
523244423131322
61305241525112
7145163432630
oct30571225244
98511362378
103320130212
111454143a73
12787aa3798
1340bb0cab9
14236d39dc0
1514672c442
hexc5e52aa4

3320130212 has 12 divisors (see below), whose sum is σ = 6640260480. Its totient is φ = 1422912936.

The previous prime is 3320130169. The next prime is 3320130217. The reversal of 3320130212 is 2120310233.

3320130212 is an admirable number.

It is a super-2 number, since 2×33201302122 = 22046529249270329888, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3320130217) 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, 59288012 + ... + 59288067.

It is an arithmetic number, because the mean of its divisors is an integer number (553355040).

Almost surely, 23320130212 is an apocalyptic number.

It is an amenable number.

3320130212 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

3320130212 is a wasteful number, since it uses less digits than its factorization.

3320130212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 118576090 (or 118576088 counting only the distinct ones).

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

The square root of 3320130212 is about 57620.5710835983. The cubic root of 3320130212 is about 1491.8266880556.

Adding to 3320130212 its reverse (2120310233), we get a palindrome (5440440445).

The spelling of 3320130212 in words is "three billion, three hundred twenty million, one hundred thirty thousand, two hundred twelve".

Divisors: 1 2 4 7 14 28 118576079 237152158 474304316 830032553 1660065106 3320130212