98490988 (number)

98490988 is an even 8-digits composite number following 98490987 and preceding 98490989. In scientific notation, it is written as 9.8490988 × 10^7. The sum of its digits is 55. It has a total of 4 prime factors and 12 positive divisors. There are 48989952 positive integers (up to 98490988) that are relatively prime to 98490988.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 9.8490988 × 10^7
Engineering notation 9.8490988 × 10^6

Prime Factorization of 98490988

Prime Factorization 2 × 2 × 193 × 127579

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 49245494
Product of the distinct prime numbers

The prime factorization of 98490988 is 2 × 2 × 193 × 127579. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 8, 47, 24, 599, 834, 5418, 5864, 15434, 49531, 290121, 739803, 5558088, 4169393, 35032833, 48868385, 89065824, 991954132, 5628840609, 7527114225

Basic calculations (n = 98490988)

Multiplication

n×y
n×2 196981976
n×3 295472964
n×4 393963952
n×5 492454940

Division

n÷y
n÷2 49245494
n÷3 32830329.333333
n÷3 24622747
n÷5 19698197.6

Exponentiation

ny
n2 9700474717216144
n3 9.5540933896764E+23
n4 9.409920973935E+31
n5 9.2679241372478E+39

Nth Root

y√n
2√n 9924.2625922534
3√n 461.81230233263
4√n 99.62059321372
5√n 39.689835490022

Divisors of 98490988

1, 2, 4, 193, 386, 772, 127579, 255158, 510316, 24622747, 49245494, 98490988

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 -98490987
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 98490988 can be divided by 12 positive divisors. The sum of these divisors (counting 98490988) is 1, the average is 0.083333333333333.

Base conversion 98490988

Base System Value
2 Binary 101110111101101101001101100
3 Ternary 20212022212020101
4 Quaternary 11313231221230
5 Quinary 200203202423
6 Senary 13435000444
8 Octal 567555154
10 Decimal 98490988
12 Duodecimal 28b99124
16 Hexadecimal 5deda6c
20 Vigesimal 1afb798
36 Base36 1mn04s

Cryptographic Hash Functions

md5 115a59890c8b367c65098ab0b09d9891
sha1 611a9f66360a64a148293e3e4aea05cdc1efba5d
sha256 5ce8b8ff4964c7069309df5d3f0db3eb8b8ce2a11feeb2183206cae6f434e46b
sha512 896ede60eaf7e02d538be6b94f585582f6a603a173b9ac68315788e851fd0d2240a26e32423689eee10dfd3affa14b1889c8cae915984ad7493c0cfa26194d68
ripemd-160 dec027938f832157088abde469a3d13425c8f828

98490988 as geometric shapes

Circle

Radius = n
Diameter 196981976
Circumference 618837128.6912
Area 3.047494010794E+16

Sphere

Radius = n
Volume 4.0020092806291E+24
Surface area 1.2189976043176E+17
Circumference 618837128.6912

Square

Length = n
Perimeter 393963952
Area 9700474717216144
Diagonal 139287291.00113

Cube

Length = n
Surface area 58202848303296864
Volume 9.5540933896764E+23
Space diagonal 170591395.30366

Equilateral Triangle

Length = n
Perimeter 295472964
Area 4.2004287669389E+15
Altitude 85295697.651828

Triangular Pyramid

Length = n
Surface area 4.2004287669389E+15
Volume 1.1259607039883E+23
Height 46429097.000375