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5055605 = 57912799
BaseRepresentation
bin10011010010010001110101
3100111211222122
4103102101311
52243234410
6300205325
760654242
oct23222165
910454878
105055605
112943395
121839845
1310801a9
149585c9
1569ce55
hex4d2475

5055605 has 8 divisors (see below), whose sum is σ = 6144000. Its totient is φ = 3992976.

The previous prime is 5055601. The next prime is 5055623. The reversal of 5055605 is 5065505.

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

It is not a de Polignac number, because 5055605 - 22 = 5055601 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5055601) by changing a digit.

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, 6005 + ... + 6794.

It is an arithmetic number, because the mean of its divisors is an integer number (768000).

Almost surely, 25055605 is an apocalyptic number.

It is an amenable number.

5055605 is a deficient number, since it is larger than the sum of its proper divisors (1088395).

5055605 is a wasteful number, since it uses less digits than its factorization.

5055605 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12883.

The product of its (nonzero) digits is 3750, while the sum is 26.

The square root of 5055605 is about 2248.4672557100. The cubic root of 5055605 is about 171.6291473392.

It can be divided in two parts, 50 and 55605, that added together give a palindrome (55655).

The spelling of 5055605 in words is "five million, fifty-five thousand, six hundred five".

Divisors: 1 5 79 395 12799 63995 1011121 5055605