9898494857 (number)

9898494857 is an odd 10-digits composite number following 9898494856 and preceding 9898494858. In scientific notation, it is written as 9.898494857 × 10^9. The sum of its digits is 71. It has a total of 2 prime factors and 4 positive divisors. There are 9898286340 positive integers (up to 9898494857) that are relatively prime to 9898494857.

Interesting facts

Basic properties

Name

Name nine billion eight hundred ninety-eight million four hundred ninety-four thousand eight hundred fifty-seven

Notation

Scientific notation 9.898494857 × 10^9
Engineering notation 9.898494857 × 10^9

Prime Factorization of 9898494857

Prime Factorization 73091 × 135427

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 9898494857
Product of the distinct prime numbers

The prime factorization of 9898494857 is 73091 × 135427. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 9, 40, 10, 391, 479, 8363, 5069, 88797, 88834, 146923, 424201, 2749791, 8532306, 46852703, 49600356, 256309075, 168981100, 5585216853, 8254516573

Basic calculations (n = 9898494857)

Multiplication

n×y
n×2 19796989714
n×3 29695484571
n×4 39593979428
n×5 49492474285

Division

n÷y
n÷2 4949247428.5
n÷3 3299498285.6667
n÷3 2474623714.25
n÷5 1979698971.4

Exponentiation

ny
n2 9.7980200434055E+19
n3 9.6985651008433E+29
n4 9.6001196770977E+39
n5 9.5026735250336E+49

Nth Root

y√n
2√n 99491.179794995
3√n 2147.1203457613
4√n 315.42222463706
5√n 99.79616039451

Divisors of 9898494857

1, 73091, 135427, 9898494857

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 -9898494856
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 9898494857 can be divided by 4 positive divisors. The sum of these divisors (counting 9898494857) is 1, the average is 0.25.

Base conversion 9898494857

Base System Value
2 Binary 1001001101111111110000101110001001
3 Ternary 221112211202122020122
4 Quaternary 21031333300232021
5 Quinary 130233003313412
6 Senary 4314115033025
8 Octal 111577605611
10 Decimal 9898494857
12 Duodecimal 1b02b9b775
16 Hexadecimal 24dff0b89
20 Vigesimal 7ed5bh2h
36 Base36 4jpb3ih

Cryptographic Hash Functions

md5 485fbaff850a0b54bd0584b5506868b7
sha1 8137a18893957fa624c6f6c786a8b5e533e8b1f0
sha256 453f795c8eee51b2f74cdd3087749309af0c8a178c2f8edee0620bddf76a6707
sha512 de39809a543fb0b6b493e70f793e895233ba46dd47f2efd4cca8847866ff5af18769f787236997e57b654185a265476f5cf8a31c3e547c9c7039e31372356581
ripemd-160 f5ab6e6d53761eb865f187ddc2f6c0f4ba184325

9898494857 as geometric shapes

Circle

Radius = n
Diameter 19796989714
Circumference 62194077448.695
Area 3.0781387788088E+20

Sphere

Radius = n
Volume 4.0625254494895E+30
Surface area 1.2312555115235E+21
Circumference 62194077448.695

Square

Length = n
Perimeter 39593979428
Area 9.7980200434055E+19
Diagonal 13998585673.85

Cube

Length = n
Surface area 5.8788120260433E+20
Volume 9.6985651008433E+29
Space diagonal 17144696010.783

Equilateral Triangle

Length = n
Perimeter 29695484571
Area 4.2426671321892E+19
Altitude 8572348005.3916

Triangular Pyramid

Length = n
Surface area 4.2426671321892E+19
Volume 1.1429868584309E+29
Height 4666195224.6166