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5528801361 = 33159449477
BaseRepresentation
bin1010010011000101…
…01101000001010001
3112021022102012122210
411021202231001101
542310333120421
62312341222333
7254003015256
oct51142550121
915238365583
105528801361
112387956326
1210a37019a9
136a15891c5
143a63d342d
152255ad576
hex1498ad051

5528801361 has 8 divisors (see below), whose sum is σ = 7609533184. Its totient is φ = 3566968560.

The previous prime is 5528801359. The next prime is 5528801381. The reversal of 5528801361 is 1631088255.

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

It is not a de Polignac number, because 5528801361 - 21 = 5528801359 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5528801321) 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 7 ways as a sum of consecutive naturals, for example, 29724646 + ... + 29724831.

It is an arithmetic number, because the mean of its divisors is an integer number (951191648).

Almost surely, 25528801361 is an apocalyptic number.

It is an amenable number.

5528801361 is a deficient number, since it is larger than the sum of its proper divisors (2080731823).

5528801361 is a wasteful number, since it uses less digits than its factorization.

5528801361 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59449511.

The product of its (nonzero) digits is 57600, while the sum is 39.

The square root of 5528801361 is about 74355.9100610032. The cubic root of 5528801361 is about 1768.2499818216.

The spelling of 5528801361 in words is "five billion, five hundred twenty-eight million, eight hundred one thousand, three hundred sixty-one".

Divisors: 1 3 31 93 59449477 178348431 1842933787 5528801361