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3033212404 = 221481512021
BaseRepresentation
bin1011010011001011…
…0010010111110100
321211101112011012011
42310302302113310
522203000244104
61220552134004
7135110610565
oct26462622764
97741464164
103033212404
111317195412
12707997304
13394542751
1420abb016c
1512b454904
hexb4cb25f4

3033212404 has 12 divisors (see below), whose sum is σ = 5311716228. Its totient is φ = 1515579200.

The previous prime is 3033212393. The next prime is 3033212417. The reversal of 3033212404 is 4042123303.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 2195109904 + 838102500 = 46852^2 + 28950^2 .

It is a congruent number.

It is an unprimeable number.

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, 250087 + ... + 261934.

It is an arithmetic number, because the mean of its divisors is an integer number (442643019).

Almost surely, 23033212404 is an apocalyptic number.

It is an amenable number.

3033212404 is a deficient number, since it is larger than the sum of its proper divisors (2278503824).

3033212404 is a wasteful number, since it uses less digits than its factorization.

3033212404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 513506 (or 513504 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 22.

The square root of 3033212404 is about 55074.6076154883. The cubic root of 3033212404 is about 1447.5523357196.

Adding to 3033212404 its reverse (4042123303), we get a palindrome (7075335707).

The spelling of 3033212404 in words is "three billion, thirty-three million, two hundred twelve thousand, four hundred four".

Divisors: 1 2 4 1481 2962 5924 512021 1024042 2048084 758303101 1516606202 3033212404