154989084 (number)

154989084 is an even 9-digits composite number following 154989083 and preceding 154989085. In scientific notation, it is written as 1.54989084 × 10^8. The sum of its digits is 48. It has a total of 4 prime factors and 12 positive divisors. There are 51663024 positive integers (up to 154989084) that are relatively prime to 154989084.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.54989084 × 10^8
Engineering notation 1.54989084 × 10^6

Prime Factorization of 154989084

Prime Factorization 2 × 2 × 3 × 12915757

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 77494542
Product of the distinct prime numbers

The prime factorization of 154989084 is 2 × 2 × 3 × 12915757. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 1, 96, 52, 783, 933, 1426, 5985, 33221, 37268, 430458, 951561, 5615287, 8997013, 91850716, 76562612, 469163400, 894677671, 6423678619, 2825846999

Basic calculations (n = 154989084)

Multiplication

n×y
n×2 309978168
n×3 464967252
n×4 619956336
n×5 774945420

Division

n÷y
n÷2 77494542
n÷3 51663028
n÷3 38747271
n÷5 30997816.8

Exponentiation

ny
n2 24021616159159056
n3 3.7230882847077E+24
n4 5.7703804289797E+32
n5 8.9434597701909E+40

Nth Root

y√n
2√n 12449.46119316
3√n 537.15592502267
4√n 111.5771535448
5√n 43.457048057642

Divisors of 154989084

1, 2, 3, 4, 6, 12, 12915757, 25831514, 38747271, 51663028, 77494542, 154989084

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 -154989083
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 154989084 can be divided by 12 positive divisors. The sum of these divisors (counting 154989084) is 1, the average is 0.083333333333333.

Base conversion 154989084

Base System Value
2 Binary 1001001111001111001000011100
3 Ternary 101210122021001110
4 Quaternary 21033033020130
5 Quinary 304134122314
6 Senary 23213542020
8 Octal 1117171034
10 Decimal 154989084
12 Duodecimal 43aa4910
16 Hexadecimal 93cf21c
20 Vigesimal 288dce4
36 Base36 2k9ycc

Cryptographic Hash Functions

md5 a24b58b93cd42bffcc03759e46c4e2ba
sha1 e56370abf47ccc87553ff13660a02f6b05ddd790
sha256 c788003430b3085183d8aa3f885f8eb3211b8ef3ed58e2b9bac7aa91f95bdb07
sha512 0389f5add52c0dafb98ebf3218284b8709b04373ebe74ea9a18b525c6e4132c8570329a4acb0ceea67ed796b9f9d31650851ef6513fdcbe1de42fab1ba7f105b
ripemd-160 2165168126ecdb3afba874a98e87b184ded029ea

154989084 as geometric shapes

Circle

Radius = n
Diameter 309978168
Circumference 973825135.36202
Area 7.5466132852968E+16

Sphere

Radius = n
Volume 1.5595235738538E+25
Surface area 3.0186453141187E+17
Circumference 973825135.36202

Square

Length = n
Perimeter 619956336
Area 24021616159159056
Diagonal 219187664.61258

Cube

Length = n
Surface area 144129696954954336
Volume 3.7230882847077E+24
Space diagonal 268448968.10656

Equilateral Triangle

Length = n
Perimeter 464967252
Area 1.0401664916895E+16
Altitude 134224484.05328

Triangular Pyramid

Length = n
Surface area 1.0401664916895E+16
Volume 4.3877016217883E+23
Height 73062554.870861