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5510354320 = 24568879429
BaseRepresentation
bin1010010000111000…
…10101010110010000
3112020000201000002001
411020130111112100
542241122314240
62310442003344
7253360144642
oct51034252620
915200630061
105510354320
1123784a6839
1210994a6554
1369a7ca8b3
143a3b90892
15223b6789a
hex148715590

5510354320 has 20 divisors (see below), whose sum is σ = 12811573980. Its totient is φ = 2204141696.

The previous prime is 5510354303. The next prime is 5510354321. The reversal of 5510354320 is 234530155.

It can be written as a sum of positive squares in 2 ways, for example, as 892336384 + 4618017936 = 29872^2 + 67956^2 .

It is a tau number, because it is divible by the number of its divisors (20).

It is not an unprimeable number, because it can be changed into a prime (5510354321) 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 3 ways as a sum of consecutive naturals, for example, 34439635 + ... + 34439794.

It is an arithmetic number, because the mean of its divisors is an integer number (640578699).

Almost surely, 25510354320 is an apocalyptic number.

It is an amenable number.

5510354320 is an abundant number, since it is smaller than the sum of its proper divisors (7301219660).

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

5510354320 is a wasteful number, since it uses less digits than its factorization.

5510354320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68879442 (or 68879436 counting only the distinct ones).

The product of its (nonzero) digits is 9000, while the sum is 28.

The square root of 5510354320 is about 74231.7608574659. The cubic root of 5510354320 is about 1766.2811810332.

Adding to 5510354320 its reverse (234530155), we get a palindrome (5744884475).

The spelling of 5510354320 in words is "five billion, five hundred ten million, three hundred fifty-four thousand, three hundred twenty".

Divisors: 1 2 4 5 8 10 16 20 40 80 68879429 137758858 275517716 344397145 551035432 688794290 1102070864 1377588580 2755177160 5510354320