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1050304412 = 22436106421
BaseRepresentation
bin111110100110100…
…101111110011100
32201012022222210102
4332212211332130
54122334220122
6252115400232
735012303663
oct7646457634
92635288712
101050304412
11499962283
122538b3078
131397a1001
149d6c3dda
156231b492
hex3e9a5f9c

1050304412 has 12 divisors (see below), whose sum is σ = 1880777976. Its totient is φ = 512939280.

The previous prime is 1050304399. The next prime is 1050304417. The reversal of 1050304412 is 2144030501.

It is a super-2 number, since 2×10503044122 = 2206278715733331488, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1050304417) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3053039 + ... + 3053382.

It is an arithmetic number, because the mean of its divisors is an integer number (156731498).

Almost surely, 21050304412 is an apocalyptic number.

It is an amenable number.

1050304412 is a deficient number, since it is larger than the sum of its proper divisors (830473564).

1050304412 is a wasteful number, since it uses less digits than its factorization.

1050304412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6106468 (or 6106466 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 20.

The square root of 1050304412 is about 32408.4003307784. The cubic root of 1050304412 is about 1016.4945705775.

Adding to 1050304412 its reverse (2144030501), we get a palindrome (3194334913).

The spelling of 1050304412 in words is "one billion, fifty million, three hundred four thousand, four hundred twelve".

Divisors: 1 2 4 43 86 172 6106421 12212842 24425684 262576103 525152206 1050304412