128540710 (number)

128540710 is an even 9-digits composite number following 128540709 and preceding 128540711. In scientific notation, it is written as 1.28540710 × 10^8. The sum of its digits is 28. It has a total of 4 prime factors and 16 positive divisors. There are 51347808 positive integers (up to 128540710) that are relatively prime to 128540710.

Interesting facts

Basic properties

Name

Name one hundred twenty-eight million five hundred forty thousand seven hundred ten

Notation

Scientific notation 1.28540710 × 10^8
Engineering notation 1.28540710 × 10^6

Prime Factorization of 128540710

Prime Factorization 2 × 5 × 16333 × 787

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 128540710
Product of the distinct prime numbers

The prime factorization of 128540710 is 2 × 5 × 16333 × 787. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 2, 70, 30, 746, 14, 2783, 6178, 60959, 49296, 606242, 961007, 5664876, 5551266, 67112823, 59071845, 709799560, 656109287, 6861411586, 4846665066

Basic calculations (n = 128540710)

Multiplication

n×y
n×2 257081420
n×3 385622130
n×4 514162840
n×5 642703550

Division

n÷y
n÷2 64270355
n÷3 42846903.333333
n÷3 32135177.5
n÷5 25708142

Exponentiation

ny
n2 16522714127304100
n3 2.1238414050507E+24
n4 2.7300008213261E+32
n5 3.5091624387385E+40

Nth Root

y√n
2√n 11337.579547681
3√n 504.67706046389
4√n 106.4780707361
5√n 41.860859280553

Divisors of 128540710

1, 2, 5, 10, 787, 1574, 3935, 7870, 16333, 32666, 81665, 163330, 12854071, 25708142, 64270355, 128540710

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 -128540709
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 128540710 can be divided by 16 positive divisors. The sum of these divisors (counting 128540710) is 1, the average is 0.0625.

Base conversion 128540710

Base System Value
2 Binary 111101010010110000000100110
3 Ternary 22221212112201001
4 Quaternary 13222112000212
5 Quinary 230401300320
6 Senary 20431023514
8 Octal 752260046
10 Decimal 128540710
12 Duodecimal 3706ab9a
16 Hexadecimal 7a96026
20 Vigesimal 2037bfa
36 Base36 24j2na

Cryptographic Hash Functions

md5 3546b7958795e1a8f13bff379b445d71
sha1 941a37c0bd60a5847a50d0545e1db0aedad0fd93
sha256 b1d7f1c858a151cf86ca75b1a23107fb4a892c75724d4987f2b99dad099115c8
sha512 ed2a5645a40012199dc8f0b71c3df8dca78b569e606fe22c79aa20d9cfd4d2527db9fbeda5f2e2585c58d02198e35a18c67912962ea0ddb002fe4c406156bb1b
ripemd-160 bae9678b6b3a0e26c6b3e5989bb148b07d82459e

128540710 as geometric shapes

Circle

Radius = n
Diameter 257081420
Circumference 807645100.44643
Area 5.1907637319703E+16

Sphere

Radius = n
Volume 8.8963260739961E+24
Surface area 2.0763054927881E+17
Circumference 807645100.44643

Square

Length = n
Perimeter 514162840
Area 16522714127304100
Diagonal 181784015.39907

Cube

Length = n
Surface area 99136284763824600
Volume 2.1238414050507E+24
Space diagonal 222639040.56098

Equilateral Triangle

Length = n
Perimeter 385622130
Area 7.1545450868567E+15
Altitude 111319520.28049

Triangular Pyramid

Length = n
Surface area 7.1545450868567E+15
Volume 2.5029710994602E+23
Height 60594671.799689