8984902142 (number)

8984902142 is an even 10-digits composite number following 8984902141 and preceding 8984902143. In scientific notation, it is written as 8.984902142 × 10^9. The sum of its digits is 47. It has a total of 2 prime factors and 4 positive divisors. There are 4492451070 positive integers (up to 8984902142) that are relatively prime to 8984902142.

Interesting facts

Basic properties

Name

Name eight billion nine hundred eighty-four million nine hundred two thousand one hundred forty-two

Notation

Scientific notation 8.984902142 × 10^9
Engineering notation 8.984902142 × 10^9

Prime Factorization of 8984902142

Prime Factorization 2 × 4492451071

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 8984902142
Product of the distinct prime numbers

The prime factorization of 8984902142 is 2 × 4492451071. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 1, 54, 19, 421, 951, 6945, 5516, 15965, 68142, 125181, 904373, 3068728, 4306492, 25959353, 24278388, 272407749, 119340033, 789597816, 6726761806

Basic calculations (n = 8984902142)

Multiplication

n×y
n×2 17969804284
n×3 26954706426
n×4 35939608568
n×5 44924510710

Division

n÷y
n÷2 4492451071
n÷3 2994967380.6667
n÷3 2246225535.5
n÷5 1796980428.4

Exponentiation

ny
n2 8.0728466501316E+19
n3 7.2533737158805E+29
n4 6.5170853036541E+39
n5 5.8555373704399E+49

Nth Root

y√n
2√n 94788.72370699
3√n 2078.9200309218
4√n 307.87777397368
5√n 97.881962963678

Divisors of 8984902142

1, 2, 4492451071, 8984902142

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -8984902141
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 8984902142 can be divided by 4 positive divisors. The sum of these divisors (counting 8984902142) is 1, the average is 0.25.

Base conversion 8984902142

Base System Value
2 Binary 1000010111100010101011100111111110
3 Ternary 212012011200022122102
4 Quaternary 20113202223213332
5 Quinary 121400113332032
6 Senary 4043321345102
8 Octal 102742534776
10 Decimal 8984902142
12 Duodecimal 18a9038192
16 Hexadecimal 2178ab9fe
20 Vigesimal 707fcf72
36 Base36 44ldmv2

Cryptographic Hash Functions

md5 c0a519218e7804d5658cbc83652c39af
sha1 bae979e637caf4eb6d2cb50a13eaab6081b6f23b
sha256 e07a3c539396f30d798543e3c0761e747d952913b178ddd4826bbf2cc61f148c
sha512 fe33c525caa1041886e21a58f83e3a6e78ee3931d901bdf04729d134ab66f27cdea2e257927ff9286979c8230a2d9fcb3f75ea4859df1ac063ffb8e21367b961
ripemd-160 650429b2590e4f82002ba4aa57bf65975d5aae3e

8984902142 as geometric shapes

Circle

Radius = n
Diameter 17969804284
Circumference 56453805125.061
Area 2.536159572961E+20

Sphere

Radius = n
Volume 3.0382860772735E+30
Surface area 1.0144638291844E+21
Circumference 56453805125.061

Square

Length = n
Perimeter 35939608568
Area 8.0728466501316E+19
Diagonal 12706570465.811

Cube

Length = n
Surface area 4.843707990079E+20
Volume 7.2533737158805E+29
Space diagonal 15562307010.978

Equilateral Triangle

Length = n
Perimeter 26954706426
Area 3.495645139935E+19
Altitude 7781153505.4892

Triangular Pyramid

Length = n
Surface area 3.495645139935E+19
Volume 8.5481829016323E+28
Height 4235523488.6038