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5585220330 = 235186174011
BaseRepresentation
bin1010011001110011…
…11011001011101010
3112102020120120221020
411030321323023222
542414304022310
62322114353310
7255256406124
oct51471731352
915366516836
105585220330
112406790778
1210ba58b836
136b0181201
143adabc214
1522a505170
hex14ce7b2ea

5585220330 has 16 divisors (see below), whose sum is σ = 13404528864. Its totient is φ = 1489392080.

The previous prime is 5585220317. The next prime is 5585220331. The reversal of 5585220330 is 330225855.

It is a super-2 number, since 2×55852203302 = 62389372269290617800, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 5585220291 and 5585220300.

It is not an unprimeable number, because it can be changed into a prime (5585220331) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 93086976 + ... + 93087035.

It is an arithmetic number, because the mean of its divisors is an integer number (837783054).

Almost surely, 25585220330 is an apocalyptic number.

5585220330 is an abundant number, since it is smaller than the sum of its proper divisors (7819308534).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5585220330 is a wasteful number, since it uses less digits than its factorization.

5585220330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 186174021.

The product of its (nonzero) digits is 36000, while the sum is 33.

The square root of 5585220330 is about 74734.3316689191. The cubic root of 5585220330 is about 1774.2443737365.

The spelling of 5585220330 in words is "five billion, five hundred eighty-five million, two hundred twenty thousand, three hundred thirty".

Divisors: 1 2 3 5 6 10 15 30 186174011 372348022 558522033 930870055 1117044066 1861740110 2792610165 5585220330