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4130066 = 26197349
BaseRepresentation
bin1111110000010100010010
321202211101102
433300110102
52024130231
6224304402
750051003
oct17602422
97684342
104130066
112370a86
121472102
13b17b35
147971aa
15568acb
hex3f0512

4130066 has 16 divisors (see below), whose sum is σ = 6379800. Its totient is φ = 2004480.

The previous prime is 4130039. The next prime is 4130111. The reversal of 4130066 is 6600314.

It can be written as a sum of positive squares in 4 ways, for example, as 2819041 + 1311025 = 1679^2 + 1145^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11660 + ... + 12008.

Almost surely, 24130066 is an apocalyptic number.

4130066 is a deficient number, since it is larger than the sum of its proper divisors (2249734).

4130066 is a wasteful number, since it uses less digits than its factorization.

4130066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 509.

The product of its (nonzero) digits is 432, while the sum is 20.

The square root of 4130066 is about 2032.2563814637. The cubic root of 4130066 is about 160.4423436569.

The spelling of 4130066 in words is "four million, one hundred thirty thousand, sixty-six".

Divisors: 1 2 61 97 122 194 349 698 5917 11834 21289 33853 42578 67706 2065033 4130066