128462023 (number)

128462023 is an odd 9-digits composite number following 128462022 and preceding 128462024. In scientific notation, it is written as 1.28462023 × 10^8. The sum of its digits is 28. It has a total of 2 prime factors and 4 positive divisors. There are 127524208 positive integers (up to 128462023) that are relatively prime to 128462023.

Interesting facts

Basic properties

Name

Name one hundred twenty-eight million four hundred sixty-two thousand twenty-three

Notation

Scientific notation 1.28462023 × 10^8
Engineering notation 1.28462023 × 10^6

Prime Factorization of 128462023

Prime Factorization 137 × 937679

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 128462023
Product of the distinct prime numbers

The prime factorization of 128462023 is 137 × 937679. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 8, 100, 60, 377, 331, 3116, 28, 37496, 87000, 864721, 285093, 1177829, 5957349, 81175176, 27737044, 575042230, 139173092, 1110529990, 5764083711

Basic calculations (n = 128462023)

Multiplication

n×y
n×2 256924046
n×3 385386069
n×4 513848092
n×5 642310115

Division

n÷y
n÷2 64231011.5
n÷3 42820674.333333
n÷3 32115505.75
n÷5 25692404.6

Exponentiation

ny
n2 16502491353252529
n3 2.1199434237788E+24
n4 2.7233222086417E+32
n5 3.4984348020295E+40

Nth Root

y√n
2√n 11334.108831311
3√n 504.57405903648
4√n 106.46177168971
5√n 41.855732947761

Divisors of 128462023

1, 137, 937679, 128462023

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 -128462022
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 128462023 can be divided by 4 positive divisors. The sum of these divisors (counting 128462023) is 1, the average is 0.25.

Base conversion 128462023

Base System Value
2 Binary 111101010000010110011000111
3 Ternary 22221201112202201
4 Quaternary 13222002303013
5 Quinary 230341241043
6 Senary 20425215331
8 Octal 752026307
10 Decimal 128462023
12 Duodecimal 37031547
16 Hexadecimal 7a82cc7
20 Vigesimal 202hf13
36 Base36 24hdxj

Cryptographic Hash Functions

md5 37e5ffab2923e042a131a5ea5c628e0a
sha1 1ebd225c66a7c0ce0f2f8f5278d07fc4277eefe0
sha256 fad329b6e66375a23fb2ecb0e1346167ff6644b6ee3b0adc1ae12983db862dcb
sha512 ef0e99d25e120ceceb16661f7066aa0580829a45934b1b08c834e59592fd915a23595f7c4283ea1007a7c474bed9398a35431d13f32f7e6589debf294d3643c7
ripemd-160 b127fa3261f7bb26c800e2a8396bdfa109dd3f92

128462023 as geometric shapes

Circle

Radius = n
Diameter 256924046
Circumference 807150695.44417
Area 5.1844105601307E+16

Sphere

Radius = n
Volume 8.8799982482261E+24
Surface area 2.0737642240523E+17
Circumference 807150695.44417

Square

Length = n
Perimeter 513848092
Area 16502491353252529
Diagonal 181672735.17648

Cube

Length = n
Surface area 99014948119515174
Volume 2.1199434237788E+24
Space diagonal 222502750.67908

Equilateral Triangle

Length = n
Perimeter 385386069
Area 7.1457883688249E+15
Altitude 111251375.33954

Triangular Pyramid

Length = n
Surface area 7.1457883688249E+15
Volume 2.4983772844764E+23
Height 60557578.392161