9898212981 (number)

9898212981 is an odd 10-digits composite number following 9898212980 and preceding 9898212982. In scientific notation, it is written as 9.898212981 × 10^9. The sum of its digits is 57. It has a total of 4 prime factors and 16 positive divisors. There are 6369451200 positive integers (up to 9898212981) that are relatively prime to 9898212981.

Interesting facts

Basic properties

Name

Name nine billion eight hundred ninety-eight million two hundred twelve thousand nine hundred eighty-one

Notation

Scientific notation 9.898212981 × 10^9
Engineering notation 9.898212981 × 10^9

Prime Factorization of 9898212981

Prime Factorization 3 × 29 × 4013 × 28351

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 9898212981
Product of the distinct prime numbers

The prime factorization of 9898212981 is 3 × 29 × 4013 × 28351. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 1, 61, 26, 408, 46, 428, 1372, 11607, 83249, 65829, 789153, 5473043, 4606618, 78955876, 91328544, 313525486, 558985053, 9440147404, 8325538917

Basic calculations (n = 9898212981)

Multiplication

n×y
n×2 19796425962
n×3 29694638943
n×4 39592851924
n×5 49491064905

Division

n÷y
n÷2 4949106490.5
n÷3 3299404327
n÷3 2474553245.25
n÷5 1979642596.2

Exponentiation

ny
n2 9.7974620217237E+19
n3 9.697736576428E+29
n4 9.5990262067118E+39
n5 9.5013205804234E+49

Nth Root

y√n
2√n 99489.763197024
3√n 2147.0999646343
4√n 315.4199790708
5√n 99.795592015916

Divisors of 9898212981

1, 3, 29, 87, 4013, 12039, 28351, 85053, 116377, 349131, 822179, 2466537, 113772563, 341317689, 3299404327, 9898212981

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -9898212980
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 9898212981 can be divided by 16 positive divisors. The sum of these divisors (counting 9898212981) is 1, the average is 0.0625.

Base conversion 9898212981

Base System Value
2 Binary 1001001101111110101011111001110101
3 Ternary 221112211020022120210
4 Quaternary 21031332223321311
5 Quinary 130232420303411
6 Senary 4314105020033
8 Octal 111576537165
10 Decimal 9898212981
12 Duodecimal 1b02a84619
16 Hexadecimal 24dfabe75
20 Vigesimal 7ed3gc91
36 Base36 4jp520l

Cryptographic Hash Functions

md5 6b5f9b2ec47ff83e4aa21b6ed0e01ad2
sha1 a1c75a6aa9e8ca43304f9e8cab896222378b11a6
sha256 99d5e3651a070947771108e655ffea37e2bda68a4deffbce1fe61e3b352e1241
sha512 7d72e2bdc871cde50c544cb76d418c4f9c14968d46257420ef786ab6746d3d9791474338afbb64738721cbfbf580bb7731379a82a3b67351113d8559b2d09801
ripemd-160 c12de69059ab0563e2ee2ce4e6e55881b7ca0695

9898212981 as geometric shapes

Circle

Radius = n
Diameter 19796425962
Circumference 62192306369.553
Area 3.0779634711272E+20

Sphere

Radius = n
Volume 4.062178397994E+30
Surface area 1.2311853884509E+21
Circumference 62192306369.553

Square

Length = n
Perimeter 39592851924
Area 9.7974620217237E+19
Diagonal 13998187040.988

Cube

Length = n
Surface area 5.8784772130342E+20
Volume 9.697736576428E+29
Space diagonal 17144207787.23

Equilateral Triangle

Length = n
Perimeter 29694638943
Area 4.242425501713E+19
Altitude 8572103893.6149

Triangular Pyramid

Length = n
Surface area 4.242425501713E+19
Volume 1.1428892158922E+29
Height 4666062346.9959