897889748 is an even 9-digits composite number following 897889747
and preceding 897889749 . In scientific notation, it is written as 8.97889748 × 10^8.
The sum of its digits is 68. It has a total of 5 prime factors and 24 positive divisors.
There are 355330560 positive integers (up to 897889748) that are relatively prime to 897889748.
897889748 has 24 divisors, whose sum is 1614453120
The reverse of 897889748 is 847988798
Previous prime number is 53
Is Prime? no Number parity even Number length 9 Sum of Digits 68 Digital Root 5
Name
eight hundred ninety-seven million eight hundred eighty-nine thousand seven hundred forty-eight
Scientific notation
8.97889748 × 10^8
Engineering notation
8.97889748 × 10^6
Prime Factorization
2 × 2 × 119 × 53 × 35591
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
448944874 Product of the distinct prime numbers
The prime factorization of 897889748 is 2 × 2 × 119 × 53 × 35591.
Since it has a total of 5 prime factors.
7 , 5 , 89 , 53 , 515 , 712 , 968 , 7699 , 80050 , 70716 , 753311 , 77001 , 362043 , 1016494 , 5329217 , 94138753 , 539019816 , 875932965 , 9685382868 , 1348422284
n×2
1795779496
n×3
2693669244
n×4
3591558992
n×5
4489448740
n÷2
448944874
n÷3
299296582.66667
n÷3
224472437
n÷5
179577949.6
n2
806205999563503504
n3
7.2388410178416E+26
n4
6.4996811373219E+35
n5
5.8359970584703E+44
2 √n29964.80849263
3 √n964.73419187112
4 √n173.10346181585
5 √n61.751086391298
1 , 2 , 4 , 53 , 106 , 119 , 212 , 238 , 476 , 6307 , 12614 , 25228 , 35591 , 71182 , 142364 , 1886323 , 3772646 , 4235329 , 7545292 , 8470658 , 16941316 , 224472437 , 448944874 , 897889748
24 divisors
τ Total Divisors
24 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-897889747 Sum of the proper positive divisors of n
A Arithmetic Mean
0.041666666666667 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
1 Returns the nth root of the product of n divisors
H Harmonic Mean
24 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 897889748 can be divided by 24 positive divisors.
The sum of these divisors (counting 897889748) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
110101100001001011010111010100
3
Ternary
2022120112112011212
4
Quaternary
311201023113110
5
Quinary
3314324432443
6
Senary
225032520552
8
Octal
6541132724
10
Decimal
897889748
12
Duodecimal
210850158
16
Hexadecimal
3584b5d4
20
Vigesimal
e0bg478
36
Base36
eukw5w
md5
e62d2ca19c340f16587e6682cfb8a522
sha1
79ccae804a7d7c8011e26801a32f9b52e02375e4
sha256
02a5a545dcc84b65967850e5dd815210bc33ac73a3e6fb51f9a30d7ace5be2e8
sha512
d90f5397b4bf379d3e1e710719359c4e9ba83a319f024ebd614d729676e9d0dfe3753e98b49a4fab146c188013fcdd99017b59efd232fac80a09cd2bd216a170
ripemd-160
838e1997124c4805233d12bd618af1cbf6f8b0f2
Diameter
1795779496
Circumference
5641607672.1008
Area
2.5327708455087E+18
Volume
3.0321986349541E+27
Surface area
1.0131083382035E+19
Circumference
5641607672.1008
Perimeter
3591558992
Area
806205999563503504
Diagonal
1269807859.1374
Surface area
4837235997381021024
Volume
7.2388410178416E+26
Space diagonal
1555190663.1312
Perimeter
2693669244
Area
3.4909743815271E+17
Altitude
777595331.56561
Surface area
3.4909743815271E+17
Volume
8.5310559527452E+25
Height
423269286.37912