Search a number
-
+
3001332212 = 22750333053
BaseRepresentation
bin1011001011100100…
…1011000111110100
321202011112110210022
42302321023013310
522121320112322
61213452544312
7134242621454
oct26271130764
97664473708
103001332212
1113001a034a
126b9182098
1338aa5ca28
14206871d64
15128758942
hexb2e4b1f4

3001332212 has 6 divisors (see below), whose sum is σ = 5252331378. Its totient is φ = 1500666104.

The previous prime is 3001332211. The next prime is 3001332241. The reversal of 3001332212 is 2122331003.

It can be written as a sum of positive squares in only one way, i.e., 1866585616 + 1134746596 = 43204^2 + 33686^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3001332211) 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 as a sum of consecutive naturals, namely, 375166523 + ... + 375166530.

It is an arithmetic number, because the mean of its divisors is an integer number (875388563).

Almost surely, 23001332212 is an apocalyptic number.

It is an amenable number.

3001332212 is a deficient number, since it is larger than the sum of its proper divisors (2250999166).

3001332212 is a wasteful number, since it uses less digits than its factorization.

3001332212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 750333057 (or 750333055 counting only the distinct ones).

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

The square root of 3001332212 is about 54784.4157767517. The cubic root of 3001332212 is about 1442.4630256235.

Adding to 3001332212 its reverse (2122331003), we get a palindrome (5123663215).

The spelling of 3001332212 in words is "three billion, one million, three hundred thirty-two thousand, two hundred twelve".

Divisors: 1 2 4 750333053 1500666106 3001332212