154229739 (number)

154229739 is an odd 9-digits composite number following 154229738 and preceding 154229740. In scientific notation, it is written as 1.54229739 × 10^8. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 101714400 positive integers (up to 154229739) that are relatively prime to 154229739.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.54229739 × 10^8
Engineering notation 1.54229739 × 10^6

Prime Factorization of 154229739

Prime Factorization 3 × 1109 × 151 × 307

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 154229739
Product of the distinct prime numbers

The prime factorization of 154229739 is 3 × 1109 × 151 × 307. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 154229739)

Multiplication

n×y
n×2 308459478
n×3 462689217
n×4 616918956
n×5 771148695

Division

n÷y
n÷2 77114869.5
n÷3 51409913
n÷3 38557434.75
n÷5 30845947.8

Exponentiation

ny
n2 23786812392008121
n3 3.6686338668614E+24
n4 5.6581244377259E+32
n5 8.7265105525999E+40

Nth Root

y√n
2√n 12418.926644441
3√n 536.27725107518
4√n 111.44023799526
5√n 43.414382146929

Divisors of 154229739

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 -154229738
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 154229739 can be divided by 16 positive divisors. The sum of these divisors (counting 154229739) is 1, the average is 0.0625.

Base conversion 154229739

Base System Value
2 Binary 1001001100010101101111101011
3 Ternary 101202012200102120
4 Quaternary 21030111233223
5 Quinary 303440322424
6 Senary 23145402323
8 Octal 1114255753
10 Decimal 154229739
12 Duodecimal 437993a3
16 Hexadecimal 9315beb
20 Vigesimal 283ie6j
36 Base36 2jtoff

Cryptographic Hash Functions

md5 6116c9f542cfc687d9de4667de198884
sha1 791e3dc90a2d9e2d46f4b352e8443af7cac79150
sha256 ba787e25e414e60f18ffe98d0703e7bbe06a0d6f8d8c21901750139425745338
sha512 7eaad57e9181e8e279353d8e5d3f702cd9faa4cfaf7f3fde396cab576bb4ec02e40acb96af45ef77d81afa4bfab5e1355cb92710f3981c9aaae5fd50e5a3e404
ripemd-160 23fb50e9a9fac62d1573f24514c8d7834dfb52bc

154229739 as geometric shapes

Circle

Radius = n
Diameter 308459478
Circumference 969054030.01494
Area 7.4728475063051E+16

Sphere

Radius = n
Volume 1.5367137606457E+25
Surface area 2.9891390025221E+17
Circumference 969054030.01494

Square

Length = n
Perimeter 616918956
Area 23786812392008121
Diagonal 218113788.61506

Cube

Length = n
Surface area 142720874352048726
Volume 3.6686338668614E+24
Space diagonal 267133743.98609

Equilateral Triangle

Length = n
Perimeter 462689217
Area 1.0299991903267E+16
Altitude 133566871.99304

Triangular Pyramid

Length = n
Surface area 1.0299991903267E+16
Volume 4.3235264749138E+23
Height 72704596.205021