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5005424220 = 22351923190901
BaseRepresentation
bin1001010100101100…
…01011011001011100
3110220211120220012020
410222112023121130
540222342033340
62144403340140
7235016255346
oct45226133134
913824526166
105005424220
112139482335
12b78381650
1361a00a7a4
14356ab4296
151e46789d0
hex12a58b65c

5005424220 has 96 divisors (see below), whose sum is σ = 15394337280. Its totient is φ = 1209542400.

The previous prime is 5005424213. The next prime is 5005424227. The reversal of 5005424220 is 224245005.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (5005424213) and next prime (5005424227).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5005424227) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 69231 + ... + 121670.

It is an arithmetic number, because the mean of its divisors is an integer number (160357680).

Almost surely, 25005424220 is an apocalyptic number.

It is an amenable number.

5005424220 is an abundant number, since it is smaller than the sum of its proper divisors (10388913060).

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

5005424220 is a wasteful number, since it uses less digits than its factorization.

5005424220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 190955 (or 190953 counting only the distinct ones).

The product of its (nonzero) digits is 3200, while the sum is 24.

The square root of 5005424220 is about 70749.0227494345. The cubic root of 5005424220 is about 1710.5940755880.

Adding to 5005424220 its reverse (224245005), we get a palindrome (5229669225).

The spelling of 5005424220 in words is "five billion, five million, four hundred twenty-four thousand, two hundred twenty".

Divisors: 1 2 3 4 5 6 10 12 15 19 20 23 30 38 46 57 60 69 76 92 95 114 115 138 190 228 230 276 285 345 380 437 460 570 690 874 1140 1311 1380 1748 2185 2622 4370 5244 6555 8740 13110 26220 190901 381802 572703 763604 954505 1145406 1909010 2290812 2863515 3627119 3818020 4390723 5727030 7254238 8781446 10881357 11454060 13172169 14508476 17562892 18135595 21762714 21953615 26344338 36271190 43525428 43907230 52688676 54406785 65860845 72542380 83423737 87814460 108813570 131721690 166847474 217627140 250271211 263443380 333694948 417118685 500542422 834237370 1001084844 1251356055 1668474740 2502712110 5005424220