128429453 (number)

128429453 is an odd 9-digits prime number following 128429452 and preceding 128429454. In scientific notation, it is written as 1.28429453 × 10^8. The sum of its digits is 38. It has a total of 1 prime factors and 2 positive divisors. There are 128429452 positive integers (up to 128429453) that are relatively prime to 128429453.

Interesting facts

Basic properties

Name

Name one hundred twenty-eight million four hundred twenty-nine thousand four hundred fifty-three

Notation

Scientific notation 1.28429453 × 10^8
Engineering notation 1.28429453 × 10^6

Prime Factorization of 128429453

Prime Factorization 128429453

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 128429453
Product of the distinct prime numbers

The prime factorization of 128429453 is 128429453. Since it has a total of 1 prime factors.

Most popular turbo-numbers

8, 6, 23, 18, 539, 228, 3172, 1480, 81275, 70837, 826688, 294687, 5253778, 7501035, 60296254, 64510337, 520026116, 538571375, 6824722926, 9139452935

Basic calculations (n = 128429453)

Multiplication

n×y
n×2 256858906
n×3 385288359
n×4 513717812
n×5 642147265

Division

n÷y
n÷2 64214726.5
n÷3 42809817.666667
n÷3 32107363.25
n÷5 25685890.6

Exponentiation

ny
n2 16494124397879209
n3 2.1183313741336E+24
n4 2.7205613965271E+32
n5 3.494002120089E+40

Nth Root

y√n
2√n 11332.671926779
3√n 504.53141253859
4√n 106.45502302277
5√n 41.853610329006

Divisors of 128429453

1, 128429453

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 128429454
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 64214727
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 11332.671970899
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999844272
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 128429453 can be divided by 2 positive divisors. The sum of these divisors (counting 128429453) is 128429454, the average is 64214727.

Base conversion 128429453

Base System Value
2 Binary 111101001111010110110001101
3 Ternary 22221122220002102
4 Quaternary 13221322312031
5 Quinary 230334220303
6 Senary 20424404445
8 Octal 751726615
10 Decimal 128429453
12 Duodecimal 37016725
16 Hexadecimal 7a7ad8d
20 Vigesimal 202ddcd
36 Base36 24gost

Cryptographic Hash Functions

md5 e80be2766fff81002cd11b15595cd802
sha1 03897a4a055b13ee7e41f50733d1d3914218c206
sha256 d72a026d7322edff6f77dbfd7297c547faa74a163c62126c0904ad6d4ff90770
sha512 836b1c8ba8b9b767b9cff826130917588612d73bd2c3705dd7b583141324970f4c6ff30e7ca1030125ed260b388c38f8681a8353d46f6be9d0fce76c7fa35127
ripemd-160 83f8cbbe09fdddd85b4e5d6d16c7040b0314ca08

128429453 as geometric shapes

Circle

Radius = n
Diameter 256858906
Circumference 806946052.09871
Area 5.1817820035773E+16

Sphere

Radius = n
Volume 8.8732457104624E+24
Surface area 2.0727128014309E+17
Circumference 806946052.09871

Square

Length = n
Perimeter 513717812
Area 16494124397879209
Diagonal 181626674.24076

Cube

Length = n
Surface area 98964746387275254
Volume 2.1183313741336E+24
Space diagonal 222446337.78428

Equilateral Triangle

Length = n
Perimeter 385288359
Area 7.1421653708721E+15
Altitude 111223168.89214

Triangular Pyramid

Length = n
Surface area 7.1421653708721E+15
Volume 2.4964774657501E+23
Height 60542224.746919