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5510240000 = 285434439
BaseRepresentation
bin1010010000110111…
…11001011100000000
3112020000111012020222
411020123321130000
542241110140000
62310435322212
7253356160436
oct51033713400
915200435228
105510240000
112378428961
121099450368
1369a78a855
143a3b60d56
15223b43a85
hex1486f9700

5510240000 has 90 divisors (see below), whose sum is σ = 13744694040. Its totient is φ = 2204032000.

The previous prime is 5510239997. The next prime is 5510240009. The reversal of 5510240000 is 420155.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5510240009) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 142781 + ... + 177219.

Almost surely, 25510240000 is an apocalyptic number.

5510240000 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5510240000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6872347020).

5510240000 is an abundant number, since it is smaller than the sum of its proper divisors (8234454040).

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

5510240000 is an frugal number, since it uses more digits than its factorization.

5510240000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34475 (or 34446 counting only the distinct ones).

The product of its (nonzero) digits is 200, while the sum is 17.

The square root of 5510240000 is about 74230.9908326704. The cubic root of 5510240000 is about 1766.2689662917.

Adding to 5510240000 its reverse (420155), we get a palindrome (5510660155).

The spelling of 5510240000 in words is "five billion, five hundred ten million, two hundred forty thousand".

Divisors: 1 2 4 5 8 10 16 20 25 32 40 50 64 80 100 125 128 160 200 250 256 320 400 500 625 640 800 1000 1250 1280 1600 2000 2500 3200 4000 5000 6400 8000 10000 16000 20000 32000 34439 40000 68878 80000 137756 160000 172195 275512 344390 551024 688780 860975 1102048 1377560 1721950 2204096 2755120 3443900 4304875 4408192 5510240 6887800 8609750 8816384 11020480 13775600 17219500 21524375 22040960 27551200 34439000 43048750 44081920 55102400 68878000 86097500 110204800 137756000 172195000 220409600 275512000 344390000 551024000 688780000 1102048000 1377560000 2755120000 5510240000