98987020 (number)

98987020 is an even 8-digits composite number following 98987019 and preceding 98987021. In scientific notation, it is written as 9.8987020 × 10^7. The sum of its digits is 43. It has a total of 4 prime factors and 12 positive divisors. There are 35995200 positive integers (up to 98987020) that are relatively prime to 98987020.

Interesting facts

Basic properties

Name

Name ninety-eight million nine hundred eighty-seven thousand twenty

Notation

Scientific notation 9.8987020 × 10^7
Engineering notation 9.8987020 × 10^6

Prime Factorization of 98987020

Prime Factorization 2 × 2 × 55 × 449941

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 49493510
Product of the distinct prime numbers

The prime factorization of 98987020 is 2 × 2 × 55 × 449941. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 10, 81, 31, 233, 433, 6651, 7026, 20023, 67555, 508560, 20925, 9483276, 4495719, 11209869, 48052161, 353153064, 355416093, 7418792005, 9137318728

Basic calculations (n = 98987020)

Multiplication

n×y
n×2 197974040
n×3 296961060
n×4 395948080
n×5 494935100

Division

n÷y
n÷2 49493510
n÷3 32995673.333333
n÷3 24746755
n÷5 19797404

Exponentiation

ny
n2 9798430128480400
n3 9.6991739909649E+23
n4 9.6009232982712E+31
n5 9.5036678654444E+39

Nth Root

y√n
2√n 9949.2220801427
3√n 462.58628241718
4√n 99.745787280179
5√n 39.72973332725

Divisors of 98987020

1, 2, 4, 55, 110, 220, 449941, 899882, 1799764, 24746755, 49493510, 98987020

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -98987019
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 98987020 can be divided by 12 positive divisors. The sum of these divisors (counting 98987020) is 1, the average is 0.083333333333333.

Base conversion 98987020

Base System Value
2 Binary 101111001100110110000001100
3 Ternary 20220021001122221
4 Quaternary 11321212300030
5 Quinary 200320041040
6 Senary 13453345124
8 Octal 571466014
10 Decimal 98987020
12 Duodecimal 291981a4
16 Hexadecimal 5e66c0c
20 Vigesimal 1aid7b0
36 Base36 1mxmvg

Cryptographic Hash Functions

md5 31e02fae4e15f48d2c21a32c72af8691
sha1 56781c2e1ec5df5692128f82020c811e36d30528
sha256 613a6dfd918908bb749e70212c59d545cf9cd2b2d331b167c5934c5599361b7f
sha512 ff804dcaa18f418423b9b2af72072c299c1c24e7ca000442f0bb99a4124cae424f927e9a2ef9638ebcba3c4f97e04b3c51cf45506bef4fb64ee2a274777f85f1
ripemd-160 2c9e5fbcb687e46f888b4b91d05b609ab5de8ac4

98987020 as geometric shapes

Circle

Radius = n
Diameter 197974040
Circumference 621953789.66549
Area 3.0782676108347E+16

Sphere

Radius = n
Volume 4.0627805007873E+24
Surface area 1.2313070443339E+17
Circumference 621953789.66549

Square

Length = n
Perimeter 395948080
Area 9798430128480400
Diagonal 139988786.1829

Cube

Length = n
Surface area 58790580770882400
Volume 9.6991739909649E+23
Space diagonal 171450547.92984

Equilateral Triangle

Length = n
Perimeter 296961060
Area 4.2428447042354E+15
Altitude 85725273.964918

Triangular Pyramid

Length = n
Surface area 4.2428447042354E+15
Volume 1.1430586168199E+23
Height 46662928.727632