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5078055 = 352341359
BaseRepresentation
bin10011010111110000100111
3100112222210010
4103113300213
52244444210
6300501303
761106553
oct23276047
910488703
105078055
112959244
12184a833
13108a488
14962863
156a4920
hex4d7c27

5078055 has 32 divisors (see below), whose sum is σ = 8709120. Its totient is φ = 2520320.

The previous prime is 5078039. The next prime is 5078057. The reversal of 5078055 is 5508705.

It is a happy number.

5078055 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 5078055 - 24 = 5078039 is a prime.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5078057) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 13966 + ... + 14324.

It is an arithmetic number, because the mean of its divisors is an integer number (272160).

Almost surely, 25078055 is an apocalyptic number.

5078055 is a deficient number, since it is larger than the sum of its proper divisors (3631065).

5078055 is a wasteful number, since it uses less digits than its factorization.

5078055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 431.

The product of its (nonzero) digits is 7000, while the sum is 30.

The square root of 5078055 is about 2253.4540155060. The cubic root of 5078055 is about 171.8828185975.

The spelling of 5078055 in words is "five million, seventy-eight thousand, fifty-five".

Divisors: 1 3 5 15 23 41 69 115 123 205 345 359 615 943 1077 1795 2829 4715 5385 8257 14145 14719 24771 41285 44157 73595 123855 220785 338537 1015611 1692685 5078055