128896317 (number)

128896317 is an odd 9-digits composite number following 128896316 and preceding 128896318. In scientific notation, it is written as 1.28896317 × 10^8. The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors. There are 77894880 positive integers (up to 128896317) that are relatively prime to 128896317.

Interesting facts

Basic properties

Name

Name one hundred twenty-eight million eight hundred ninety-six thousand three hundred seventeen

Notation

Scientific notation 1.28896317 × 10^8
Engineering notation 1.28896317 × 10^6

Prime Factorization of 128896317

Prime Factorization 9 × 11 × 3347 × 389

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 128896317
Product of the distinct prime numbers

The prime factorization of 128896317 is 9 × 11 × 3347 × 389. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 128896317)

Multiplication

n×y
n×2 257792634
n×3 386688951
n×4 515585268
n×5 644481585

Division

n÷y
n÷2 64448158.5
n÷3 42965439
n÷3 32224079.25
n÷5 25779263.4

Exponentiation

ny
n2 16614260536164489
n3 2.14151699279E+24
n4 2.7603365316355E+32
n5 3.5579721260837E+40

Nth Root

y√n
2√n 11353.251384515
3√n 505.14202716986
4√n 106.55163717426
5√n 41.883995249

Divisors of 128896317

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 -128896316
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 128896317 can be divided by 16 positive divisors. The sum of these divisors (counting 128896317) is 1, the average is 0.0625.

Base conversion 128896317

Base System Value
2 Binary 111101011101100110100111101
3 Ternary 22222112121111200
4 Quaternary 13223230310331
5 Quinary 230444140232
6 Senary 20442410113
8 Octal 753546475
10 Decimal 128896317
12 Duodecimal 37200939
16 Hexadecimal 7aecd3d
20 Vigesimal 205c0fh
36 Base36 24qp19

Cryptographic Hash Functions

md5 b65a9a69456b65f6d6e05a2c2bb08e1c
sha1 f0fecb12e18828d1abc3c0a441190ee0af7c33c7
sha256 a01b465aa2b52334a0b7c799e02a997114aa74dfd115eade3199782427d56e9e
sha512 35dd79fecf999058a4633e5266fb87c1e575402976047e00b1e3a9925e982c90f52ee8a903c0ee828bf1f309f12bb130377db48bdd1d3d62deb29374ff015166
ripemd-160 57efb87678d2e04820b55a920904d3d9f60376bb

128896317 as geometric shapes

Circle

Radius = n
Diameter 257792634
Circumference 809879445.12396
Area 5.2195238845241E+16

Sphere

Radius = n
Volume 8.9703654027826E+24
Surface area 2.0878095538096E+17
Circumference 809879445.12396

Square

Length = n
Perimeter 515585268
Area 16614260536164489
Diagonal 182286919.64134

Cube

Length = n
Surface area 99685563216986934
Volume 2.14151699279E+24
Space diagonal 223254969.9525

Equilateral Triangle

Length = n
Perimeter 386688951
Area 7.1941858447059E+15
Altitude 111627484.97625

Triangular Pyramid

Length = n
Surface area 7.1941858447059E+15
Volume 2.5238019793801E+23
Height 60762306.547114