124889445 (number)

124889445 is an odd 9-digits composite number following 124889444 and preceding 124889446. In scientific notation, it is written as 1.24889445 × 10^8. The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors. There are 66355200 positive integers (up to 124889445) that are relatively prime to 124889445.

Interesting facts

Basic properties

Name

Name one hundred twenty-four million eight hundred eighty-nine thousand four hundred forty-five

Notation

Scientific notation 1.24889445 × 10^8
Engineering notation 1.24889445 × 10^6

Prime Factorization of 124889445

Prime Factorization 135 × 3 × 769 × 401

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 124889445
Product of the distinct prime numbers

The prime factorization of 124889445 is 135 × 3 × 769 × 401. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 9, 56, 26, 299, 115, 6769, 9940, 99541, 52583, 146907, 734808, 6643405, 8705714, 44184206, 51528464, 774199702, 618020465, 8253027561, 7897423924

Basic calculations (n = 124889445)

Multiplication

n×y
n×2 249778890
n×3 374668335
n×4 499557780
n×5 624447225

Division

n÷y
n÷2 62444722.5
n÷3 41629815
n÷3 31222361.25
n÷5 24977889

Exponentiation

ny
n2 15597373472408025
n3 1.9479473164268E+24
n4 2.4327805923778E+32
n5 3.0382861798883E+40

Nth Root

y√n
2√n 11175.394623905
3√n 499.85254985452
4√n 105.71373904987
5√n 41.620294330117

Divisors of 124889445

1, 3, 135, 401, 405, 769, 1203, 2307, 54135, 103815, 162405, 308369, 311445, 925107, 41629815, 124889445

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 -124889444
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 124889445 can be divided by 16 positive divisors. The sum of these divisors (counting 124889445) is 1, the average is 0.0625.

Base conversion 124889445

Base System Value
2 Binary 111011100011010100101100101
3 Ternary 22201000001010000
4 Quaternary 13130122211211
5 Quinary 223432430240
6 Senary 20220451513
8 Octal 734324545
10 Decimal 124889445
12 Duodecimal 359a9b99
16 Hexadecimal 771a965
20 Vigesimal 1j0b3c5
36 Base36 22ctb9

Cryptographic Hash Functions

md5 97668f628cb3b0fb1a6fad1b23b95a1d
sha1 b3c8be5b2e0d6fb9ae3c3cc7a8b2d92cc5d527c2
sha256 39ef87ff0504a3f7ff0d371a213d1783e6a5e78506965ea7aab5688f797ede82
sha512 fa18a7fc65fe18cb76407a4447820b8d781c85d167477b78d6db2a92001c3f0da62e592e114accf418211db494b3bec6324c7fdbfdea2d42a86139e66c0c01c3
ripemd-160 d73875eeea958a6da83d639f713c71b07f640030

124889445 as geometric shapes

Circle

Radius = n
Diameter 249778890
Circumference 784703525.84581
Area 4.9000593916213E+16

Sphere

Radius = n
Volume 8.1595426384884E+24
Surface area 1.9600237566485E+17
Circumference 784703525.84581

Square

Length = n
Perimeter 499557780
Area 15597373472408025
Diagonal 176620346.91625

Cube

Length = n
Surface area 93584240834448150
Volume 1.9479473164268E+24
Space diagonal 216314864.06908

Equilateral Triangle

Length = n
Perimeter 374668335
Area 6.7538608297094E+15
Altitude 108157432.03454

Triangular Pyramid

Length = n
Surface area 6.7538608297094E+15
Volume 2.2956779280658E+23
Height 58873448.972083