45128959 (number)

45128959 is an odd 8-digits composite number following 45128958 and preceding 45128960. In scientific notation, it is written as 4.5128959 × 10^7. The sum of its digits is 43. It has a total of 4 prime factors and 16 positive divisors. There are 42255360 positive integers (up to 45128959) that are relatively prime to 45128959.

Interesting facts

Basic properties

Name

Name forty-five million one hundred twenty-eight thousand nine hundred fifty-nine

Notation

Scientific notation 4.5128959 × 10^7
Engineering notation 4.5128959 × 10^6

Prime Factorization of 45128959

Prime Factorization 29 × 97 × 263 × 61

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 45128959
Product of the distinct prime numbers

The prime factorization of 45128959 is 29 × 97 × 263 × 61. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 2, 45, 88, 815, 275, 9013, 4074, 74452, 47775, 809193, 248995, 8749531, 6097780, 3290528, 41833504, 672077321, 655472982, 2366728052, 2708391144

Basic calculations (n = 45128959)

Multiplication

n×y
n×2 90257918
n×3 135386877
n×4 180515836
n×5 225644795

Division

n÷y
n÷2 22564479.5
n÷3 15042986.333333
n÷3 11282239.75
n÷5 9025791.8

Exponentiation

ny
n2 2036622940423681
n3 9.191067317684E+22
n4 4.14783300146E+30
n5 1.8718738546174E+38

Nth Root

y√n
2√n 6717.8090922562
3√n 356.02877928767
4√n 81.962241869389
5√n 33.954009289128

Divisors of 45128959

1, 29, 61, 97, 263, 1769, 2813, 5917, 7627, 16043, 25511, 171593, 465247, 739819, 1556171, 45128959

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 -45128958
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 45128959 can be divided by 16 positive divisors. The sum of these divisors (counting 45128959) is 1, the average is 0.0625.

Base conversion 45128959

Base System Value
2 Binary 10101100001001110011111111
3 Ternary 10010220210021221
4 Quaternary 2230021303333
5 Quinary 43023111314
6 Senary 4251134211
8 Octal 254116377
10 Decimal 45128959
12 Duodecimal 13144367
16 Hexadecimal 2b09cff
20 Vigesimal e2127j
36 Base36 qv9q7

Cryptographic Hash Functions

md5 4471469084c8feead70e8956f90533b3
sha1 1408aaea34edd983e24e29db6861c049e7dd5e5d
sha256 1e500797b2b44f51341adfe0260916f6fea19445f3590452d69ba7635656ed1f
sha512 818b950a5e8783274e3991dcf3550cdfc775d450c13116d7dea6b5329d7829fa8d74d2a5a3e27b2f217d47a343c4860e2b6ac85276402aca4c770986ad564496
ripemd-160 0b784debc996256b7ee4e8f708403a80f3124cfc

45128959 as geometric shapes

Circle

Radius = n
Diameter 90257918
Circumference 283553612.11711
Area 6.3982396677675E+15

Sphere

Radius = n
Volume 3.8499452751847E+23
Surface area 2.559295867107E+16
Circumference 283553612.11711

Square

Length = n
Perimeter 180515836
Area 2036622940423681
Diagonal 63821985.873579

Cube

Length = n
Surface area 12219737642542086
Volume 9.191067317684E+22
Space diagonal 78165649.880693

Equilateral Triangle

Length = n
Perimeter 135386877
Area 8.8188360216853E+14
Altitude 39082824.940346

Triangular Pyramid

Length = n
Surface area 8.8188360216853E+14
Volume 1.0831776711127E+22
Height 21273995.291193