Search a number
-
+
5550300320 = 255233314869
BaseRepresentation
bin1010010101101001…
…01101110010100000
3112022210212110200112
411022310231302200
542331334102240
62314430110452
7254353526405
oct51264556240
915283773615
105550300320
112398aaa864
1210aa94b428
136a5b75996
143a91cc2ac
15227408665
hex14ad2dca0

5550300320 has 48 divisors (see below), whose sum is σ = 13119087240. Its totient is φ = 2219019264.

The previous prime is 5550300307. The next prime is 5550300341. The reversal of 5550300320 is 230030555.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 3331136656 + 2219163664 = 57716^2 + 47108^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 365846 + ... + 380714.

Almost surely, 25550300320 is an apocalyptic number.

It is an amenable number.

5550300320 is an abundant number, since it is smaller than the sum of its proper divisors (7568786920).

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

5550300320 is a wasteful number, since it uses less digits than its factorization.

5550300320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17217 (or 17209 counting only the distinct ones).

The product of its (nonzero) digits is 2250, while the sum is 23.

The square root of 5550300320 is about 74500.3377173553. The cubic root of 5550300320 is about 1770.5389870143.

Adding to 5550300320 its reverse (230030555), we get a palindrome (5780330875).

The spelling of 5550300320 in words is "five billion, five hundred fifty million, three hundred thousand, three hundred twenty".

Divisors: 1 2 4 5 8 10 16 20 32 40 80 160 2333 4666 9332 11665 14869 18664 23330 29738 37328 46660 59476 74345 74656 93320 118952 148690 186640 237904 297380 373280 475808 594760 1189520 2379040 34689377 69378754 138757508 173446885 277515016 346893770 555030032 693787540 1110060064 1387575080 2775150160 5550300320