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3001201444 = 22750300361
BaseRepresentation
bin1011001011100010…
…1011001100100100
321202011021211102001
42302320223030210
522121301421234
61213450055044
7134241535303
oct26270531444
97664254361
103001201444
11130011107a
126b911a484
1338aa15357
1420683a43a
1512872ed14
hexb2e2b324

3001201444 has 6 divisors (see below), whose sum is σ = 5252102534. Its totient is φ = 1500600720.

The previous prime is 3001201433. The next prime is 3001201457. The reversal of 3001201444 is 4441021003.

It can be written as a sum of positive squares in only one way, i.e., 2053177344 + 948024100 = 45312^2 + 30790^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 375150177 + ... + 375150184.

Almost surely, 23001201444 is an apocalyptic number.

It is an amenable number.

3001201444 is a deficient number, since it is larger than the sum of its proper divisors (2250901090).

3001201444 is a wasteful number, since it uses less digits than its factorization.

3001201444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 750300365 (or 750300363 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 19.

The square root of 3001201444 is about 54783.2222856597. Note that the first 4 decimals coincide. The cubic root of 3001201444 is about 1442.4420759550.

Adding to 3001201444 its reverse (4441021003), we get a palindrome (7442222447).

The spelling of 3001201444 in words is "three billion, one million, two hundred one thousand, four hundred forty-four".

Divisors: 1 2 4 750300361 1500600722 3001201444