154428995 (number)

154428995 is an odd 9-digits composite number following 154428994 and preceding 154428996. In scientific notation, it is written as 1.54428995 × 10^8. The sum of its digits is 47. It has a total of 2 prime factors and 4 positive divisors. There are 105894144 positive integers (up to 154428995) that are relatively prime to 154428995.

Interesting facts

Basic properties

Name

Name one hundred fifty-four million four hundred twenty-eight thousand nine hundred ninety-five

Notation

Scientific notation 1.54428995 × 10^8
Engineering notation 1.54428995 × 10^6

Prime Factorization of 154428995

Prime Factorization 35 × 4412257

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 154428995
Product of the distinct prime numbers

The prime factorization of 154428995 is 35 × 4412257. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 154428995)

Multiplication

n×y
n×2 308857990
n×3 463286985
n×4 617715980
n×5 772144975

Division

n÷y
n÷2 77214497.5
n÷3 51476331.666667
n÷3 38607248.75
n÷5 30885799

Exponentiation

ny
n2 23848314496710025
n3 3.6828712401709E+24
n4 5.6874210433399E+32
n5 8.7830271586483E+40

Nth Root

y√n
2√n 12426.946326431
3√n 536.50809820008
4√n 111.47621417339
5√n 43.425594133965

Divisors of 154428995

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -154428994
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 154428995 can be divided by 4 positive divisors. The sum of these divisors (counting 154428995) is 1, the average is 0.25.

Base conversion 154428995

Base System Value
2 Binary 1001001101000110011001000011
3 Ternary 101202120210202102
4 Quaternary 21031012121003
5 Quinary 304013211440
6 Senary 23153541015
8 Octal 1115063103
10 Decimal 154428995
12 Duodecimal 4387476b
16 Hexadecimal 9346643
20 Vigesimal 2853c9f
36 Base36 2jxy6b

Cryptographic Hash Functions

md5 7eb41bbfb335f0a6890df59fe5da9cf8
sha1 d74106a6c95006e68460c9c1cf176bac908c23a2
sha256 75dde6c9591a512760c88c7c980c518c37c12321a979c648db02766c9d84014c
sha512 a9896969ee4cf02582a80ae98974ebc3c62543e64983cbbfd29bc93c5e8e33143bb80ed53d580fd63c53fd41f0b29f863e12619bd5c6d7de962e247d52998e37
ripemd-160 d9f10d01d9102e6bfe5febcbb01aaab995f609d1

154428995 as geometric shapes

Circle

Radius = n
Diameter 308857990
Circumference 970305992.38651
Area 7.4921689623363E+16

Sphere

Radius = n
Volume 1.5426774976317E+25
Surface area 2.9968675849345E+17
Circumference 970305992.38651

Square

Length = n
Perimeter 617715980
Area 23848314496710025
Diagonal 218395579.15265

Cube

Length = n
Surface area 143089886980260150
Volume 3.6828712401709E+24
Space diagonal 267478865.5018

Equilateral Triangle

Length = n
Perimeter 463286985
Area 1.0326623095796E+16
Altitude 133739432.7509

Triangular Pyramid

Length = n
Surface area 1.0326623095796E+16
Volume 4.3403053802695E+23
Height 72798526.384216