154480982 (number)

154480982 is an even 9-digits composite number following 154480981 and preceding 154480983. In scientific notation, it is written as 1.54480982 × 10^8. The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors. There are 73175184 positive integers (up to 154480982) that are relatively prime to 154480982.

Interesting facts

Basic properties

Name

Name one hundred fifty-four million four hundred eighty thousand nine hundred eighty-two

Notation

Scientific notation 1.54480982 × 10^8
Engineering notation 1.54480982 × 10^6

Prime Factorization of 154480982

Prime Factorization 2 × 19 × 4065289

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 154480982
Product of the distinct prime numbers

The prime factorization of 154480982 is 2 × 19 × 4065289. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 154480982)

Multiplication

n×y
n×2 308961964
n×3 463442946
n×4 617923928
n×5 772404910

Division

n÷y
n÷2 77240491
n÷3 51493660.666667
n÷3 38620245.5
n÷5 30896196.4

Exponentiation

ny
n2 23864373799684324
n3 3.6865918993903E+24
n4 5.6950833685106E+32
n5 8.7978207133938E+40

Nth Root

y√n
2√n 12429.037854959
3√n 536.56829483455
4√n 111.48559483161
5√n 43.428517500045

Divisors of 154480982

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 -154480981
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 154480982 can be divided by 8 positive divisors. The sum of these divisors (counting 154480982) is 1, the average is 0.125.

Base conversion 154480982

Base System Value
2 Binary 1001001101010011000101010110
3 Ternary 101202200110001212
4 Quaternary 21031103011112
5 Quinary 304021342412
6 Senary 23155021422
8 Octal 1115230526
10 Decimal 154480982
12 Duodecimal 4389a872
16 Hexadecimal 9353156
20 Vigesimal 285a292
36 Base36 2jz2ae

Cryptographic Hash Functions

md5 e0a57e04bcd3d9effde076a2d05917ed
sha1 2876af9e49b351efbb63690e0c932ddc1142db1d
sha256 7f40f14f586d6451c7d8e6f50ce494f69f2a7c29c5fb3b196fa3609e3f4a5cc2
sha512 9089529fd87c223c2731deaea47831706ef26eb8f4bd9bc2bd15632638b1f989eb47c57c9a4ee3a2b89456764dbcd382841ec154c8b834822e446b7bd4685d8f
ripemd-160 7d87bf5550ff9fa038b8afdb0306971ba7184904

154480982 as geometric shapes

Circle

Radius = n
Diameter 308961964
Circumference 970632636.34107
Area 7.4972141411609E+16

Sphere

Radius = n
Volume 1.5442360037211E+25
Surface area 2.9988856564644E+17
Circumference 970632636.34107

Square

Length = n
Perimeter 617923928
Area 23864373799684324
Diagonal 218469099.87311

Cube

Length = n
Surface area 143186242798105944
Volume 3.6865918993903E+24
Space diagonal 267568909.62713

Equilateral Triangle

Length = n
Perimeter 463442946
Area 1.0333576977967E+16
Altitude 133784454.81357

Triangular Pyramid

Length = n
Surface area 1.0333576977967E+16
Volume 4.3446902192105E+23
Height 72823033.291038