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5225957920 = 255125925943
BaseRepresentation
bin1001101110111110…
…11100101000100000
3111111012120011120001
410313133130220200
541200321123140
62222322225344
7243334623631
oct46737345040
914435504501
105225957920
112241a0a597
12101a1b5254
136539040c1
143780bd888
15208bdbe9a
hex1377dca20

5225957920 has 48 divisors (see below), whose sum is σ = 12356608320. Its totient is φ = 2088642304.

The previous prime is 5225957881. The next prime is 5225957941. The reversal of 5225957920 is 297595225.

It is a super-2 number, since 2×52259579202 = 54621272363221452800, which contains 22 as substring.

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, 188469 + ... + 214411.

It is an arithmetic number, because the mean of its divisors is an integer number (257429340).

Almost surely, 25225957920 is an apocalyptic number.

It is an amenable number.

5225957920 is an abundant number, since it is smaller than the sum of its proper divisors (7130650400).

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

5225957920 is a wasteful number, since it uses less digits than its factorization.

5225957920 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27217 (or 27209 counting only the distinct ones).

The product of its (nonzero) digits is 567000, while the sum is 46.

The square root of 5225957920 is about 72290.7872415289. The cubic root of 5225957920 is about 1735.3562175018.

The spelling of 5225957920 in words is "five billion, two hundred twenty-five million, nine hundred fifty-seven thousand, nine hundred twenty".

Divisors: 1 2 4 5 8 10 16 20 32 40 80 160 1259 2518 5036 6295 10072 12590 20144 25180 25943 40288 50360 51886 100720 103772 129715 201440 207544 259430 415088 518860 830176 1037720 2075440 4150880 32662237 65324474 130648948 163311185 261297896 326622370 522595792 653244740 1045191584 1306489480 2612978960 5225957920