154229738 (number)

154229738 is an even 9-digits composite number following 154229737 and preceding 154229739. In scientific notation, it is written as 1.54229738 × 10^8. The sum of its digits is 41. It has a total of 5 prime factors and 24 positive divisors. There are 70761600 positive integers (up to 154229738) that are relatively prime to 154229738.

Interesting facts

Basic properties

Name

Name one hundred fifty-four million two hundred twenty-nine thousand seven hundred thirty-eight

Notation

Scientific notation 1.54229738 × 10^8
Engineering notation 1.54229738 × 10^6

Prime Factorization of 154229738

Prime Factorization 2 × 13 × 13 × 181 × 2521

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 11863826
Product of the distinct prime numbers

The prime factorization of 154229738 is 2 × 13 × 13 × 181 × 2521. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 3, 72, 67, 513, 153, 368, 5069, 95817, 99252, 167321, 823429, 9729974, 9135489, 4348006, 35476864, 742501965, 625410069, 9279161313, 2548372346

Basic calculations (n = 154229738)

Multiplication

n×y
n×2 308459476
n×3 462689214
n×4 616918952
n×5 771148690

Division

n÷y
n÷2 77114869
n÷3 51409912.666667
n÷3 38557434.5
n÷5 30845947.6

Exponentiation

ny
n2 23786812083548644
n3 3.6686337955009E+24
n4 5.6581242909806E+32
n5 8.7265102696937E+40

Nth Root

y√n
2√n 12418.92660418
3√n 536.27724991614
4√n 111.44023781462
5√n 43.41438209063

Divisors of 154229738

1, 2, 13, 26, 169, 181, 338, 362, 2353, 2521, 4706, 5042, 30589, 32773, 61178, 65546, 426049, 456301, 852098, 912602, 5931913, 11863826, 77114869, 154229738

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -154229737
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 154229738 can be divided by 24 positive divisors. The sum of these divisors (counting 154229738) is 1, the average is 0.041666666666667.

Base conversion 154229738

Base System Value
2 Binary 1001001100010101101111101010
3 Ternary 101202012200102112
4 Quaternary 21030111233222
5 Quinary 303440322423
6 Senary 23145402322
8 Octal 1114255752
10 Decimal 154229738
12 Duodecimal 437993a2
16 Hexadecimal 9315bea
20 Vigesimal 283ie6i
36 Base36 2jtofe

Cryptographic Hash Functions

md5 2c5a4d945f66b057638f0b66e5aa7b86
sha1 756ffb9b8cea84290d55fbe7cc2d77c5bebed49b
sha256 8c444137d5fcce970cb7d6f2edf4ad77ca8d125cc15a14734a11f474202fc5b3
sha512 78457ea38a47012be8166b5f92f05820413428376cea905350fe7e1418c0d9c65a3ddb774b5709264d2e74177729f502ca4ae4b9d44e5aee7330150a69d8aebd
ripemd-160 276e222fc3d062a600ca98d7fe162d7c3e69238c

154229738 as geometric shapes

Circle

Radius = n
Diameter 308459476
Circumference 969054023.73176
Area 7.4728474093997E+16

Sphere

Radius = n
Volume 1.5367137307543E+25
Surface area 2.9891389637599E+17
Circumference 969054023.73176

Square

Length = n
Perimeter 616918952
Area 23786812083548644
Diagonal 218113787.20085

Cube

Length = n
Surface area 142720872501291864
Volume 3.6686337955009E+24
Space diagonal 267133742.25404

Equilateral Triangle

Length = n
Perimeter 462689214
Area 1.02999917697E+16
Altitude 133566871.12702

Triangular Pyramid

Length = n
Surface area 1.02999917697E+16
Volume 4.3235263908148E+23
Height 72704595.733616