120828128 (number)

120828128 is an even 9-digits composite number following 120828127 and preceding 120828129. In scientific notation, it is written as 1.20828128 × 10^8. The sum of its digits is 32. It has a total of 8 prime factors and 48 positive divisors. There are 58805760 positive integers (up to 120828128) that are relatively prime to 120828128.

Interesting facts

Basic properties

Name

Name one hundred twenty million eight hundred twenty-eight thousand one hundred twenty-eight

Notation

Scientific notation 1.20828128 × 10^8
Engineering notation 1.20828128 × 10^6

Prime Factorization of 120828128

Prime Factorization 2 × 2 × 2 × 2 × 2 × 53 × 191 × 373

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 7551758
Product of the distinct prime numbers

The prime factorization of 120828128 is 2 × 2 × 2 × 2 × 2 × 53 × 191 × 373. Since it has a total of 8 prime factors.

Most popular turbo-numbers

6, 2, 28, 5, 972, 992, 2243, 7855, 43202, 18812, 373869, 848859, 6946202, 1938546, 51758900, 74391914, 849127585, 427882305, 5178720732, 2846719015

Basic calculations (n = 120828128)

Multiplication

n×y
n×2 241656256
n×3 362484384
n×4 483312512
n×5 604140640

Division

n÷y
n÷2 60414064
n÷3 40276042.666667
n÷3 30207032
n÷5 24165625.6

Exponentiation

ny
n2 14599436515984384
n3 1.7640225840812E+24
n4 2.1314354658426E+32
n5 2.5753735729057E+40

Nth Root

y√n
2√n 10992.184860163
3√n 494.37444769717
4√n 104.84362097983
5√n 41.346010386337

Divisors of 120828128

1, 2, 4, 8, 16, 32, 53, 106, 191, 212, 373, 382, 424, 746, 764, 848, 1492, 1528, 1696, 2984, 3056, 5968, 6112, 10123, 11936, 19769, 20246, 39538, 40492, 71243, 79076, 80984, 142486, 158152, 161968, 284972, 316304, 323936, 569944, 632608, 1139888, 2279776, 3775879, 7551758, 15103516, 30207032, 60414064, 120828128

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -120828127
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 120828128 can be divided by 48 positive divisors. The sum of these divisors (counting 120828128) is 1, the average is 0.020833333333333.

Base conversion 120828128

Base System Value
2 Binary 111001100111011000011100000
3 Ternary 22102100201000212
4 Quaternary 13030323003200
5 Quinary 221413000003
6 Senary 15553433252
8 Octal 714730340
10 Decimal 120828128
12 Duodecimal 3456b828
16 Hexadecimal 733b0e0
20 Vigesimal 1hf3a68
36 Base36 1zxrkw

Cryptographic Hash Functions

md5 51adc1c43827cdc1085d3407fd980df3
sha1 efe223f4f65e9609bea3ba0703848575f6ca81b8
sha256 6e77a1d82c573563bbbcc1343f0396df14c4990618ce59d6fb87274001e8f76b
sha512 32a207dfa1aea63c001824999e87b7338f72c393dd65b39bd37d56000efafa01b9a11e0f46a9ffebe6986bcd7a53efb4ee7caa95db79b8d77d43d054928f4a23
ripemd-160 3eb9114111cd46eb174c0bde68e3da12d0175ff8

120828128 as geometric shapes

Circle

Radius = n
Diameter 241656256
Circumference 759185518.54361
Area 4.5865482505167E+16

Sphere

Radius = n
Volume 7.3891205212215E+24
Surface area 1.8346193002067E+17
Circumference 759185518.54361

Square

Length = n
Perimeter 483312512
Area 14599436515984384
Diagonal 170876777.33375

Cube

Length = n
Surface area 87596619095906304
Volume 1.7640225840812E+24
Space diagonal 209280456.67944

Equilateral Triangle

Length = n
Perimeter 362484384
Area 6.3217414518903E+15
Altitude 104640228.33972

Triangular Pyramid

Length = n
Surface area 6.3217414518903E+15
Volume 2.0789205522834E+23
Height 56958925.777917