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3002012132 = 227107214719
BaseRepresentation
bin1011001011101111…
…0001000111100100
321202012211000110112
42302323301013210
522122003342012
61213515312152
7134251452650
oct26273610744
97665730415
103002012132
111300615169
126b944b658
1338ac3a352
142069aba60
15128840122
hexb2ef11e4

3002012132 has 12 divisors (see below), whose sum is σ = 6004024320. Its totient is φ = 1286576616.

The previous prime is 3002012119. The next prime is 3002012137. The reversal of 3002012132 is 2312102003.

It is a happy number.

3002012132 is an admirable number.

It is a Harshad number since it is a multiple of its sum of digits (14).

It is not an unprimeable number, because it can be changed into a prime (3002012137) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 53607332 + ... + 53607387.

It is an arithmetic number, because the mean of its divisors is an integer number (500335360).

Almost surely, 23002012132 is an apocalyptic number.

It is an amenable number.

3002012132 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.

3002012132 is a wasteful number, since it uses less digits than its factorization.

3002012132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 107214730 (or 107214728 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 14.

The square root of 3002012132 is about 54790.6208397021. The cubic root of 3002012132 is about 1442.5719423023.

Adding to 3002012132 its reverse (2312102003), we get a palindrome (5314114135).

The spelling of 3002012132 in words is "three billion, two million, twelve thousand, one hundred thirty-two".

Divisors: 1 2 4 7 14 28 107214719 214429438 428858876 750503033 1501006066 3002012132