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5530355 = 51765063
BaseRepresentation
bin10101000110001011110011
3101101222012222
4111012023303
52403432410
6314311255
765002325
oct25061363
911358188
105530355
113138046
121a2852b
1311b82cc
14a3d615
15743955
hex5462f3

5530355 has 8 divisors (see below), whose sum is σ = 7026912. Its totient is φ = 4163968.

The previous prime is 5530351. The next prime is 5530363.

5530355 is nontrivially palindromic in base 10.

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 5530355 - 22 = 5530351 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5530351) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 32447 + ... + 32616.

It is an arithmetic number, because the mean of its divisors is an integer number (878364).

Almost surely, 25530355 is an apocalyptic number.

5530355 is a deficient number, since it is larger than the sum of its proper divisors (1496557).

5530355 is a wasteful number, since it uses less digits than its factorization.

5530355 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65085.

The product of its (nonzero) digits is 5625, while the sum is 26.

The square root of 5530355 is about 2351.6706827275. The cubic root of 5530355 is about 176.8415597276.

It can be divided in two parts, 5530 and 355, that added together give a palindrome (5885).

The spelling of 5530355 in words is "five million, five hundred thirty thousand, three hundred fifty-five".

Divisors: 1 5 17 85 65063 325315 1106071 5530355