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5220550230 = 2357171462339
BaseRepresentation
bin1001101110010101…
…10100011001010110
3111110211101102121020
410313022310121112
541142430101410
62222010302010
7243240642030
oct46712643126
914424342536
105220550230
112239956725
121018427906
1365275c89c
143774b2c50
152084bea70
hex1372b4656

5220550230 has 64 divisors (see below), whose sum is σ = 15161541120. Its totient is φ = 1123075584.

The previous prime is 5220550229. The next prime is 5220550241. The reversal of 5220550230 is 320550225.

It is a self number, because there is not a number n which added to its sum of digits gives 5220550230.

It is a congruent number.

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 31 ways as a sum of consecutive naturals, for example, 727600 + ... + 734739.

It is an arithmetic number, because the mean of its divisors is an integer number (236899080).

Almost surely, 25220550230 is an apocalyptic number.

5220550230 is an abundant number, since it is smaller than the sum of its proper divisors (9940990890).

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

5220550230 is a wasteful number, since it uses less digits than its factorization.

5220550230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1462373.

The product of its (nonzero) digits is 3000, while the sum is 24.

The square root of 5220550230 is about 72253.3752152797. The cubic root of 5220550230 is about 1734.7574432459.

The spelling of 5220550230 in words is "five billion, two hundred twenty million, five hundred fifty thousand, two hundred thirty".

Divisors: 1 2 3 5 6 7 10 14 15 17 21 30 34 35 42 51 70 85 102 105 119 170 210 238 255 357 510 595 714 1190 1785 3570 1462339 2924678 4387017 7311695 8774034 10236373 14623390 20472746 21935085 24859763 30709119 43870170 49719526 51181865 61418238 74579289 102363730 124298815 149158578 153545595 174018341 248597630 307091190 348036682 372896445 522055023 745792890 870091705 1044110046 1740183410 2610275115 5220550230