153971728 (number)

153971728 is an even 9-digits composite number following 153971727 and preceding 153971729. In scientific notation, it is written as 1.53971728 × 10^8. The sum of its digits is 43. It has a total of 6 prime factors and 20 positive divisors. There are 75107840 positive integers (up to 153971728) that are relatively prime to 153971728.

Interesting facts

Basic properties

Name

Name one hundred fifty-three million nine hundred seventy-one thousand seven hundred twenty-eight

Notation

Scientific notation 1.53971728 × 10^8
Engineering notation 1.53971728 × 10^6

Prime Factorization of 153971728

Prime Factorization 2 × 2 × 2 × 2 × 41 × 234713

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 19246466
Product of the distinct prime numbers

The prime factorization of 153971728 is 2 × 2 × 2 × 2 × 41 × 234713. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 153971728)

Multiplication

n×y
n×2 307943456
n×3 461915184
n×4 615886912
n×5 769858640

Division

n÷y
n÷2 76985864
n÷3 51323909.333333
n÷3 38492932
n÷5 30794345.6

Exponentiation

ny
n2 23707293023305984
n3 3.6502528730008E+24
n4 5.6203574249289E+32
n5 8.6537614469394E+40

Nth Root

y√n
2√n 12408.534482363
3√n 535.97803801007
4√n 111.39360162219
5√n 43.399846829317

Divisors of 153971728

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -153971727
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 153971728 can be divided by 20 positive divisors. The sum of these divisors (counting 153971728) is 1, the average is 0.05.

Base conversion 153971728

Base System Value
2 Binary 1001001011010110110000010000
3 Ternary 101201201120111121
4 Quaternary 21023112300100
5 Quinary 303404043403
6 Senary 23140052024
8 Octal 1113266020
10 Decimal 153971728
12 Duodecimal 43694014
16 Hexadecimal 92d6c10
20 Vigesimal 2826968
36 Base36 2jo5cg

Cryptographic Hash Functions

md5 dc059673d42f6a3b28d84af868648302
sha1 cd328cbb3dc14febdeec0817804151f81349815f
sha256 5cd5ee69672f1fc22122f377dc3f4bc62c8b828ce70d65b84e9eb1ad114cb8d1
sha512 ea0deefeaad94f3703c8dec11119f129226208745a0a33072558a1213125684929f3bc80cc5c66c6f79a2d7b87e550e7d78047cc217dfc23e3310e2561ba6a7b
ripemd-160 05c4d3c34a092a9669671ddd575e34ebbf4c8f85

153971728 as geometric shapes

Circle

Radius = n
Diameter 307943456
Circumference 967432899.09065
Area 7.4478657598519E+16

Sphere

Radius = n
Volume 1.5290143479419E+25
Surface area 2.9791463039407E+17
Circumference 967432899.09065

Square

Length = n
Perimeter 615886912
Area 23707293023305984
Diagonal 217748905.95962

Cube

Length = n
Surface area 142243758139835904
Volume 3.6502528730008E+24
Space diagonal 266686855.82518

Equilateral Triangle

Length = n
Perimeter 461915184
Area 1.0265559006572E+16
Altitude 133343427.91259

Triangular Pyramid

Length = n
Surface area 1.0265559006572E+16
Volume 4.3018642659075E+23
Height 72582968.653207