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5325055280 = 245193344887
BaseRepresentation
bin1001111010110010…
…11110010100110000
3111202010000211120122
410331121132110300
541401203232110
62240222225412
7245650136336
oct47531362460
914663024518
105325055280
112292944936
121047425268
1366b2bcaac
14387317b56
15212764255
hex13d65e530

5325055280 has 40 divisors (see below), whose sum is σ = 12444938592. Its totient is φ = 2118979584.

The previous prime is 5325055249. The next prime is 5325055327. The reversal of 5325055280 is 825505235.

It is a tau number, because it is divible by the number of its divisors (40).

It is a self number, because there is not a number n which added to its sum of digits gives 5325055280.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 157004 + ... + 187883.

Almost surely, 25325055280 is an apocalyptic number.

It is an amenable number.

5325055280 is an abundant number, since it is smaller than the sum of its proper divisors (7119883312).

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

5325055280 is a wasteful number, since it uses less digits than its factorization.

5325055280 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 345093 (or 345087 counting only the distinct ones).

The product of its (nonzero) digits is 60000, while the sum is 35.

The square root of 5325055280 is about 72972.9763679679. The cubic root of 5325055280 is about 1746.2565181785.

The spelling of 5325055280 in words is "five billion, three hundred twenty-five million, fifty-five thousand, two hundred eighty".

Divisors: 1 2 4 5 8 10 16 20 40 80 193 386 772 965 1544 1930 3088 3860 7720 15440 344887 689774 1379548 1724435 2759096 3448870 5518192 6897740 13795480 27590960 66563191 133126382 266252764 332815955 532505528 665631910 1065011056 1331263820 2662527640 5325055280