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4202328320 = 2853283069
BaseRepresentation
bin1111101001111010…
…0111000100000000
3101211212102101201122
43322132213010000
532101244001240
61532554251412
7206065126031
oct37236470400
911755371648
104202328320
111867117513
12993426b68
1351c812708
142bc180a88
15198dde4b5
hexfa7a7100

4202328320 has 36 divisors (see below), whose sum is σ = 10065892620. Its totient is φ = 1680930816.

The previous prime is 4202328307. The next prime is 4202328323. The reversal of 4202328320 is 238232024.

It can be written as a sum of positive squares in 2 ways, for example, as 598487296 + 3603841024 = 24464^2 + 60032^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 4202328320.

It is not an unprimeable number, because it can be changed into a prime (4202328323) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1640255 + ... + 1642814.

Almost surely, 24202328320 is an apocalyptic number.

4202328320 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4202328320 is an abundant number, since it is smaller than the sum of its proper divisors (5863564300).

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

4202328320 is an equidigital number, since it uses as much as digits as its factorization.

4202328320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3283090 (or 3283076 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 26.

The square root of 4202328320 is about 64825.3678740044. The cubic root of 4202328320 is about 1613.7267320746.

The spelling of 4202328320 in words is "four billion, two hundred two million, three hundred twenty-eight thousand, three hundred twenty".

Divisors: 1 2 4 5 8 10 16 20 32 40 64 80 128 160 256 320 640 1280 3283069 6566138 13132276 16415345 26264552 32830690 52529104 65661380 105058208 131322760 210116416 262645520 420232832 525291040 840465664 1050582080 2101164160 4202328320