988049142 (number)

988049142 is an even 9-digits composite number following 988049141 and preceding 988049143. In scientific notation, it is written as 9.88049142 × 10^8. The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors. There are 329249664 positive integers (up to 988049142) that are relatively prime to 988049142.

Interesting facts

Basic properties

Name

Name nine hundred eighty-eight million forty-nine thousand one hundred forty-two

Notation

Scientific notation 9.88049142 × 10^8
Engineering notation 9.88049142 × 10^6

Prime Factorization of 988049142

Prime Factorization 2 × 9 × 4513 × 12163

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 988049142
Product of the distinct prime numbers

The prime factorization of 988049142 is 2 × 9 × 4513 × 12163. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 3, 82, 6, 698, 529, 7268, 2566, 53713, 96343, 311521, 38413, 5446188, 7248016, 90166482, 83402689, 119219580, 430776118, 7433962100, 8163585065

Basic calculations (n = 988049142)

Multiplication

n×y
n×2 1976098284
n×3 2964147426
n×4 3952196568
n×5 4940245710

Division

n÷y
n÷2 494024571
n÷3 329349714
n÷3 247012285.5
n÷5 197609828.4

Exponentiation

ny
n2 976241107006936164
n3 9.6457418816333E+26
n4 9.5304669901013E+35
n5 9.4165697324289E+44

Nth Root

y√n
2√n 31433.248988929
3√n 996.00040523523
4√n 177.29424409419
5√n 62.944198680637

Divisors of 988049142

1, 2, 9, 18, 4513, 9026, 12163, 24326, 40617, 81234, 109467, 218934, 54891619, 109783238, 494024571, 988049142

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 -988049141
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 988049142 can be divided by 16 positive divisors. The sum of these divisors (counting 988049142) is 1, the average is 0.0625.

Base conversion 988049142

Base System Value
2 Binary 111010111001000110111011110110
3 Ternary 2112212012002121200
4 Quaternary 322321012323312
5 Quinary 4010420033032
6 Senary 242013153330
8 Octal 7271067366
10 Decimal 988049142
12 Duodecimal 236a8b846
16 Hexadecimal 3ae46ef6
20 Vigesimal f8f62h2
36 Base36 gc9bli

Cryptographic Hash Functions

md5 33caf304933ab238451a2e6bf9a84816
sha1 0595bc64296744223acc8d64baff9e897ba2780e
sha256 5e1a3f59be8424e6fac90042d5caa990c144422e40bdf1f79c6d46e09c0dd7ff
sha512 68a9968d001323b63ee8afde44aee4e68022ab3966bf2bf0c0a79605d874d138369a5c4e17cf263059d866a9d32ba88497af6036152862231d7317aae1f41532
ripemd-160 09197dd0306573255ee9941c10018b31c367ec68

988049142 as geometric shapes

Circle

Radius = n
Diameter 1976098284
Circumference 6208095851.7858
Area 3.0669518899054E+18

Sphere

Radius = n
Volume 4.0403989111684E+27
Surface area 1.2267807559621E+19
Circumference 6208095851.7858

Square

Length = n
Perimeter 3952196568
Area 976241107006936164
Diagonal 1397312496.9075

Cube

Length = n
Surface area 5857446642041616984
Volume 9.6457418816333E+26
Space diagonal 1711351314.3188

Equilateral Triangle

Length = n
Perimeter 2964147426
Area 4.2272479944332E+17
Altitude 855675657.15942

Triangular Pyramid

Length = n
Surface area 4.2272479944332E+17
Volume 1.1367615823463E+26
Height 465770832.3025