98678981 (number)

98678981 is an odd 8-digits prime number following 98678980 and preceding 98678982. In scientific notation, it is written as 9.8678981 × 10^7. The sum of its digits is 56. It has a total of 1 prime factors and 2 positive divisors. There are 98678980 positive integers (up to 98678981) that are relatively prime to 98678981.

Interesting facts

Basic properties

Name

Name ninety-eight million six hundred seventy-eight thousand nine hundred eighty-one

Notation

Scientific notation 9.8678981 × 10^7
Engineering notation 9.8678981 × 10^6

Prime Factorization of 98678981

Prime Factorization 98678981

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 98678981
Product of the distinct prime numbers

The prime factorization of 98678981 is 98678981. Since it has a total of 1 prime factors.

Most popular turbo-numbers

Basic calculations (n = 98678981)

Multiplication

n×y
n×2 197357962
n×3 296036943
n×4 394715924
n×5 493394905

Division

n÷y
n÷2 49339490.5
n÷3 32892993.666667
n÷3 24669745.25
n÷5 19735796.2

Exponentiation

ny
n2 9737541291198361
n3 9.6089065206088E+23
n4 9.4819710397793E+31
n5 9.3567124007693E+39

Nth Root

y√n
2√n 9933.7294607816
3√n 462.10594104782
4√n 99.668096504255
5√n 39.704975395049

Divisors of 98678981

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 98678982
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 49339491
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 9933.7295111151
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999797323
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 98678981 can be divided by 2 positive divisors. The sum of these divisors (counting 98678981) is 98678982, the average is 49339491.

Base conversion 98678981

Base System Value
2 Binary 101111000011011100011000101
3 Ternary 20212200102010002
4 Quaternary 11320123203011
5 Quinary 200230211411
6 Senary 13443011045
8 Octal 570334305
10 Decimal 98678981
12 Duodecimal 29069a85
16 Hexadecimal 5e1b8c5
20 Vigesimal 1ageh91
36 Base36 1mr16t

Cryptographic Hash Functions

md5 ad1578f63cb5a1ff9c1694b843b5d464
sha1 f3ca2ae5f1d1728c2d1823a198bb5d171ae9b9fc
sha256 b6532b2e156bdf7570c487d117d3c5bca48a7942b94801097d837c5c5e69b24f
sha512 9a8dcf99ba75c49b35b01180fb6e142a8f78d2dc8d1687b1c34b45a5bc802b176555f84e01dc28383cc9c71c310ad6bf028b335a8516480746063e19b4241788
ripemd-160 1fb445cf90021e44ee468c76e655040c4e5d8806

98678981 as geometric shapes

Circle

Radius = n
Diameter 197357962
Circumference 620018323.54665
Area 3.0591388184456E+16

Sphere

Radius = n
Volume 4.0249693512234E+24
Surface area 1.2236555273782E+17
Circumference 620018323.54665

Square

Length = n
Perimeter 394715924
Area 9737541291198361
Diagonal 139553153.25136

Cube

Length = n
Surface area 58425247747190166
Volume 9.6089065206088E+23
Space diagonal 170917008.73112

Equilateral Triangle

Length = n
Perimeter 296036943
Area 4.2164790642889E+15
Altitude 85458504.365562

Triangular Pyramid

Length = n
Surface area 4.2164790642889E+15
Volume 1.1324204934184E+23
Height 46517717.750452