Search a number
-
+
4426975904 = 251343263941
BaseRepresentation
bin1000001111101111…
…00100101010100000
3102102112010200021112
410013313210222200
533031301212104
62011141242452
7214463450201
oct40767445240
912375120245
104426975904
111971a0457a
12a36703428
13557219690
142ddd3b5a8
151ad9b686e
hex107de4aa0

4426975904 has 96 divisors (see below), whose sum is σ = 9651083904. Its totient is φ = 1986001920.

The previous prime is 4426975867. The next prime is 4426975913. The reversal of 4426975904 is 4095796244.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4704074 + ... + 4705014.

It is an arithmetic number, because the mean of its divisors is an integer number (100532124).

Almost surely, 24426975904 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4426975904, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4825541952).

4426975904 is an abundant number, since it is smaller than the sum of its proper divisors (5224108000).

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

4426975904 is a wasteful number, since it uses less digits than its factorization.

4426975904 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1270 (or 1262 counting only the distinct ones).

The product of its (nonzero) digits is 2177280, while the sum is 50.

The square root of 4426975904 is about 66535.5236246022. The cubic root of 4426975904 is about 1641.9844983238.

The spelling of 4426975904 in words is "four billion, four hundred twenty-six million, nine hundred seventy-five thousand, nine hundred four".

Divisors: 1 2 4 8 13 16 26 32 43 52 86 104 172 208 263 344 416 526 559 688 941 1052 1118 1376 1882 2104 2236 3419 3764 4208 4472 6838 7528 8416 8944 11309 12233 13676 15056 17888 22618 24466 27352 30112 40463 45236 48932 54704 80926 90472 97864 109408 147017 161852 180944 195728 247483 294034 323704 361888 391456 494966 526019 588068 647408 989932 1052038 1176136 1294816 1979864 2104076 2352272 3217279 3959728 4208152 4704544 6434558 7919456 8416304 10641769 12869116 16832608 21283538 25738232 42567076 51476464 85134152 102952928 138342997 170268304 276685994 340536608 553371988 1106743976 2213487952 4426975904