128977322 (number)

128977322 is an even 9-digits composite number following 128977321 and preceding 128977323. In scientific notation, it is written as 1.28977322 × 10^8. The sum of its digits is 41. It has a total of 4 prime factors and 16 positive divisors. There are 63404880 positive integers (up to 128977322) that are relatively prime to 128977322.

Interesting facts

Basic properties

Name

Name one hundred twenty-eight million nine hundred seventy-seven thousand three hundred twenty-two

Notation

Scientific notation 1.28977322 × 10^8
Engineering notation 1.28977322 × 10^6

Prime Factorization of 128977322

Prime Factorization 2 × 71 × 439 × 2069

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 128977322
Product of the distinct prime numbers

The prime factorization of 128977322 is 2 × 71 × 439 × 2069. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 7, 35, 82, 914, 971, 7211, 5035, 48112, 18999, 861266, 207248, 7786773, 809993, 17056848, 13119764, 441452830, 478977763, 2986595368, 8587599009

Basic calculations (n = 128977322)

Multiplication

n×y
n×2 257954644
n×3 386931966
n×4 515909288
n×5 644886610

Division

n÷y
n÷2 64488661
n÷3 42992440.666667
n÷3 32244330.5
n÷5 25795464.4

Exponentiation

ny
n2 16635149590291684
n3 2.1455570452252E+24
n4 2.7672820189138E+32
n5 3.5691662401826E+40

Nth Root

y√n
2√n 11356.818304437
3√n 505.24782398907
4√n 106.5683738472
5√n 41.889258332615

Divisors of 128977322

1, 2, 71, 142, 439, 878, 2069, 4138, 31169, 62338, 146899, 293798, 908291, 1816582, 64488661, 128977322

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 -128977321
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 128977322 can be divided by 16 positive divisors. The sum of these divisors (counting 128977322) is 1, the average is 0.0625.

Base conversion 128977322

Base System Value
2 Binary 111101100000000100110101010
3 Ternary 22222200201121212
4 Quaternary 13230000212222
5 Quinary 231004233242
6 Senary 20444233122
8 Octal 754004652
10 Decimal 128977322
12 Duodecimal 3723b7a2
16 Hexadecimal 7b009aa
20 Vigesimal 2062362
36 Base36 24sfje

Cryptographic Hash Functions

md5 f9d83cb655a20d09914fbfcfcad5de32
sha1 e90e4b9865119010a1b7487d92f5b8dcdb02ce9f
sha256 520112a301d7ac10d98e8bb30080e5bc5b30ad8f07e1b408ba71dd10391026e2
sha512 4c61127821b75c98e6404affb02e2516ef1b14b91bacdec04b393410885aee4bef37b446bbd3e529433b04f3de112e1edb67a35887c38ddcb27d6da6f3f3037b
ripemd-160 5f6e43835b8014443d3d7013ede546d045d251a9

128977322 as geometric shapes

Circle

Radius = n
Diameter 257954644
Circumference 810388414.54977
Area 5.2260863744228E+16

Sphere

Radius = n
Volume 8.9872883348498E+24
Surface area 2.0904345497691E+17
Circumference 810388414.54977

Square

Length = n
Perimeter 515909288
Area 16635149590291684
Diagonal 182401478.01096

Cube

Length = n
Surface area 99810897541750104
Volume 2.1455570452252E+24
Space diagonal 223395274.72817

Equilateral Triangle

Length = n
Perimeter 386931966
Area 7.2032310704734E+15
Altitude 111697637.36409

Triangular Pyramid

Length = n
Surface area 7.2032310704734E+15
Volume 2.5285632268355E+23
Height 60800492.670321