Search a number
-
+
22002960032 = 251983436013
BaseRepresentation
bin10100011111011110…
…101000011010100000
32002210102110011212122
4110133132220122200
5330030224210112
614035155443412
71406153034344
oct243736503240
962712404778
1022002960032
119371108599
1243208b6568
1320c864a3a1
1410ca311624
1588ba15872
hex51f7a86a0

22002960032 has 48 divisors (see below), whose sum is σ = 46147721760. Its totient is φ = 10296859392.

The previous prime is 22002960029. The next prime is 22002960041. The reversal of 22002960032 is 23006920022.

It is a junction number, because it is equal to n+sod(n) for n = 22002959983 and 22002960010.

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, 167543 + ... + 268470.

It is an arithmetic number, because the mean of its divisors is an integer number (961410870).

Almost surely, 222002960032 is an apocalyptic number.

It is an amenable number.

22002960032 is an abundant number, since it is smaller than the sum of its proper divisors (24144761728).

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

22002960032 is a wasteful number, since it uses less digits than its factorization.

22002960032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 436125 (or 436117 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 26.

The spelling of 22002960032 in words is "twenty-two billion, two million, nine hundred sixty thousand, thirty-two".

Divisors: 1 2 4 8 16 19 32 38 76 83 152 166 304 332 608 664 1328 1577 2656 3154 6308 12616 25232 50464 436013 872026 1744052 3488104 6976208 8284247 13952416 16568494 33136988 36189079 66273976 72378158 132547952 144756316 265095904 289512632 579025264 687592501 1158050528 1375185002 2750370004 5500740008 11001480016 22002960032