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5510104540 = 2252691024183
BaseRepresentation
bin1010010000110110…
…11000010111011100
3112020000020022102221
411020123120113130
542241041321130
62310432355124
7253355054503
oct51033302734
915200208387
105510104540
112378346106
1210993a5aa4
1369a740cb5
143a3b2783a
15223b1887a
hex1486d85dc

5510104540 has 24 divisors (see below), whose sum is σ = 11614246560. Its totient is φ = 2195846208.

The previous prime is 5510104529. The next prime is 5510104541. The reversal of 5510104540 is 454010155.

It is a happy number.

It is a super-2 number, since 2×55101045402 = 60722504083457223200, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5510104541) 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, 506712 + ... + 517471.

It is an arithmetic number, because the mean of its divisors is an integer number (483926940).

Almost surely, 25510104540 is an apocalyptic number.

It is an amenable number.

5510104540 is an abundant number, since it is smaller than the sum of its proper divisors (6104142020).

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

5510104540 is a wasteful number, since it uses less digits than its factorization.

5510104540 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1024461 (or 1024459 counting only the distinct ones).

The product of its (nonzero) digits is 2000, while the sum is 25.

The square root of 5510104540 is about 74230.0784049162. The cubic root of 5510104540 is about 1766.2544925873.

Adding to 5510104540 its reverse (454010155), we get a palindrome (5964114695).

The spelling of 5510104540 in words is "five billion, five hundred ten million, one hundred four thousand, five hundred forty".

Divisors: 1 2 4 5 10 20 269 538 1076 1345 2690 5380 1024183 2048366 4096732 5120915 10241830 20483660 275505227 551010454 1102020908 1377526135 2755052270 5510104540