989857068 (number)

989857068 is an even 9-digits composite number following 989857067 and preceding 989857069. In scientific notation, it is written as 9.89857068 × 10^8. The sum of its digits is 60. It has a total of 4 prime factors and 12 positive divisors. There are 329952352 positive integers (up to 989857068) that are relatively prime to 989857068.

Interesting facts

Basic properties

Name

Name nine hundred eighty-nine million eight hundred fifty-seven thousand sixty-eight

Notation

Scientific notation 9.89857068 × 10^8
Engineering notation 9.89857068 × 10^6

Prime Factorization of 989857068

Prime Factorization 2 × 2 × 3 × 82488089

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 494928534
Product of the distinct prime numbers

The prime factorization of 989857068 is 2 × 2 × 3 × 82488089. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 10, 19, 82, 482, 977, 7120, 7559, 74702, 29843, 79318, 906511, 3261983, 7665217, 32280213, 321040, 150883323, 833704711, 1159171869, 852622101

Basic calculations (n = 989857068)

Multiplication

n×y
n×2 1979714136
n×3 2969571204
n×4 3959428272
n×5 4949285340

Division

n÷y
n÷2 494928534
n÷3 329952356
n÷3 247464267
n÷5 197971413.6

Exponentiation

ny
n2 979817015069556624
n3 9.6987879771326E+26
n4 9.6004138301982E+35
n5 9.5030374855466E+44

Nth Root

y√n
2√n 31461.994024537
3√n 996.60752680682
4√n 177.37529147132
5√n 62.967216817846

Divisors of 989857068

1, 2, 3, 4, 6, 12, 82488089, 164976178, 247464267, 329952356, 494928534, 989857068

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -989857067
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 989857068 can be divided by 12 positive divisors. The sum of these divisors (counting 989857068) is 1, the average is 0.083333333333333.

Base conversion 989857068

Base System Value
2 Binary 111011000000000000010100101100
3 Ternary 2112222120221121220
4 Quaternary 323000000110230
5 Quinary 4011400411233
6 Senary 242120023340
8 Octal 7300002454
10 Decimal 989857068
12 Duodecimal 237601b50
16 Hexadecimal 3b00052c
20 Vigesimal f96c2d8
36 Base36 gdc2lo

Cryptographic Hash Functions

md5 01f8c84658b96ead951633492ef05e97
sha1 8ed371fc10d602706ef4a4de824dcaed29ae5d4a
sha256 b044089559dca4a8a7c01db03caa78bf701f9df0841bf4bad8ed0ceb1b24ad18
sha512 fbccdd03c9a6bda2ef8fabc669bdd76658fd8b1769fd8db628c0d51c4812f74d9b5cadaccbc9d2793ebc35af86e9f7ed8349f1d36636c107c77de2a64d6fd0b7
ripemd-160 2a99885effc5c67a806ff0c0f3a5101ce7257a04

989857068 as geometric shapes

Circle

Radius = n
Diameter 1979714136
Circumference 6219455385.8655
Area 3.0781859364048E+18

Sphere

Radius = n
Volume 4.0626188076913E+27
Surface area 1.2312743745619E+19
Circumference 6219455385.8655

Square

Length = n
Perimeter 3959428272
Area 979817015069556624
Diagonal 1399869290.3765

Cube

Length = n
Surface area 5878902090417339744
Volume 9.6987879771326E+26
Space diagonal 1714482734.0072

Equilateral Triangle

Length = n
Perimeter 2969571204
Area 4.2427321305524E+17
Altitude 857241367.00358

Triangular Pyramid

Length = n
Surface area 4.2427321305524E+17
Volume 1.1430131246535E+26
Height 466623096.79216