98981490 (number)

98981490 is an even 8-digits composite number following 98981489 and preceding 98981491. In scientific notation, it is written as 9.8981490 × 10^7. The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors. There are 26395056 positive integers (up to 98981490) that are relatively prime to 98981490.

Interesting facts

Basic properties

Name

Name ninety-eight million nine hundred eighty-one thousand four hundred ninety

Notation

Scientific notation 9.8981490 × 10^7
Engineering notation 9.8981490 × 10^6

Prime Factorization of 98981490

Prime Factorization 2 × 15 × 3299383

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 98981490
Product of the distinct prime numbers

The prime factorization of 98981490 is 2 × 15 × 3299383. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 98981490)

Multiplication

n×y
n×2 197962980
n×3 296944470
n×4 395925960
n×5 494907450

Division

n÷y
n÷2 49490745
n÷3 32993830
n÷3 24745372.5
n÷5 19796298

Exponentiation

ny
n2 9797335362620100
n3 9.6975485222183E+23
n4 9.5987780207646E+31
n5 9.5010135067453E+39

Nth Root

y√n
2√n 9948.9441650861
3√n 462.57766798881
4√n 99.744394153687
5√n 39.729289409785

Divisors of 98981490

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -98981489
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 98981490 can be divided by 8 positive divisors. The sum of these divisors (counting 98981490) is 1, the average is 0.125.

Base conversion 98981490

Base System Value
2 Binary 101111001100101011001110010
3 Ternary 20220020210002010
4 Quaternary 11321211121302
5 Quinary 200314401430
6 Senary 13453303350
8 Octal 571453162
10 Decimal 98981490
12 Duodecimal 29194b56
16 Hexadecimal 5e65672
20 Vigesimal 1aicdea
36 Base36 1mxilu

Cryptographic Hash Functions

md5 25dc76b84572637dce064bd4a5208553
sha1 4d3d91ed2d0b69923f69ec3cc189244a320b5c30
sha256 830b17b1e0f713a5635286d24d9ce8878a2ae99e7d1d69b14b4140474f5cade3
sha512 60a790e781118e7febd65f8ee128fe04f427cf76f5f55a56a1433979f00953120de05f02b430f3fe5fdadc17dd8372273af8092ecdcbf0675799fa3e151bfaa4
ripemd-160 6b6046d2c6ffa23bdc0774dbd0e51f1bb8d27b7b

98981490 as geometric shapes

Circle

Radius = n
Diameter 197962980
Circumference 621919043.65074
Area 3.0779236799963E+16

Sphere

Radius = n
Volume 4.0620996260309E+24
Surface area 1.2311694719985E+17
Circumference 621919043.65074

Square

Length = n
Perimeter 395925960
Area 9797335362620100
Diagonal 139980965.5819

Cube

Length = n
Surface area 58784012175720600
Volume 9.6975485222183E+23
Space diagonal 171440969.68887

Equilateral Triangle

Length = n
Perimeter 296944470
Area 4.2423706567123E+15
Altitude 85720484.844435

Triangular Pyramid

Length = n
Surface area 4.2423706567123E+15
Volume 1.142867053491E+23
Height 46660321.860632