128356504 (number)

128356504 is an even 9-digits composite number following 128356503 and preceding 128356505. In scientific notation, it is written as 1.28356504 × 10^8. The sum of its digits is 34. It has a total of 5 prime factors and 16 positive divisors. There are 63983040 positive integers (up to 128356504) that are relatively prime to 128356504.

Interesting facts

Basic properties

Name

Name one hundred twenty-eight million three hundred fifty-six thousand five hundred four

Notation

Scientific notation 1.28356504 × 10^8
Engineering notation 1.28356504 × 10^6

Prime Factorization of 128356504

Prime Factorization 2 × 2 × 2 × 331 × 48473

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 32089126
Product of the distinct prime numbers

The prime factorization of 128356504 is 2 × 2 × 2 × 331 × 48473. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 128356504)

Multiplication

n×y
n×2 256713008
n×3 385069512
n×4 513426016
n×5 641782520

Division

n÷y
n÷2 64178252
n÷3 42785501.333333
n÷3 32089126
n÷5 25671300.8

Exponentiation

ny
n2 16475392119102016
n3 2.1147237344371E+24
n4 2.7143854547817E+32
n5 3.4840902748423E+40

Nth Root

y√n
2√n 11329.452943545
3√n 504.43586843018
4√n 106.43990296663
5√n 41.848854608449

Divisors of 128356504

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 -128356503
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 128356504 can be divided by 16 positive divisors. The sum of these divisors (counting 128356504) is 1, the average is 0.0625.

Base conversion 128356504

Base System Value
2 Binary 111101001101001000010011000
3 Ternary 22221112012000121
4 Quaternary 13221221002120
5 Quinary 230324402004
6 Senary 20423043024
8 Octal 751510230
10 Decimal 128356504
12 Duodecimal 36ba0474
16 Hexadecimal 7a69098
20 Vigesimal 2024b54
36 Base36 24f4ig

Cryptographic Hash Functions

md5 b397e8ad0b9e3a05420714cfb6ff0109
sha1 0b2ebe0cc3c5393872798afe5161f46016b5cf2b
sha256 0c30454d651c42227151e985d9ab561c842b4d475a45d318f5fc4cb16541f64a
sha512 d0fbc2c9c8d3f8fb8db8c61221a89f39ceb6b666c1c518dc7f84f0bb3a8e95e81a8dde835bb11ad162049c522688d576a56e1ada086e7e2522a21a5674f49301
ripemd-160 1b66f645e7bc5893ad9dc3a1228d61ba12d92591

128356504 as geometric shapes

Circle

Radius = n
Diameter 256713008
Circumference 806487700.01374
Area 5.1758970846382E+16

Sphere

Radius = n
Volume 8.8581340646394E+24
Surface area 2.0703588338553E+17
Circumference 806487700.01374

Square

Length = n
Perimeter 513426016
Area 16475392119102016
Diagonal 181523508.7756

Cube

Length = n
Surface area 98852352714612096
Volume 2.1147237344371E+24
Space diagonal 222319986.40992

Equilateral Triangle

Length = n
Perimeter 385069512
Area 7.1340540562261E+15
Altitude 111159993.20496

Triangular Pyramid

Length = n
Surface area 7.1340540562261E+15
Volume 2.4922258215943E+23
Height 60507836.258532