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5040305 = 51039787
BaseRepresentation
bin10011001110100010110001
3100111001222222
4103032202301
52242242210
6300010425
760561524
oct23164261
910431888
105040305
112932946
121830a15
13107623a
14952bbb
15698655
hex4ce8b1

5040305 has 8 divisors (see below), whose sum is σ = 6107712. Its totient is φ = 3992688.

The previous prime is 5040257. The next prime is 5040317. The reversal of 5040305 is 5030405.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5040305 - 26 = 5040241 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4379 + ... + 5408.

It is an arithmetic number, because the mean of its divisors is an integer number (763464).

Almost surely, 25040305 is an apocalyptic number.

It is an amenable number.

5040305 is a deficient number, since it is larger than the sum of its proper divisors (1067407).

5040305 is a wasteful number, since it uses less digits than its factorization.

5040305 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9895.

The product of its (nonzero) digits is 300, while the sum is 17.

The square root of 5040305 is about 2245.0623599357. The cubic root of 5040305 is about 171.4558361066.

The spelling of 5040305 in words is "five million, forty thousand, three hundred five".

Divisors: 1 5 103 515 9787 48935 1008061 5040305