124789742 (number)

124789742 is an even 9-digits composite number following 124789741 and preceding 124789743. In scientific notation, it is written as 1.24789742 × 10^8. The sum of its digits is 44. It has a total of 5 prime factors and 32 positive divisors. There are 47040000 positive integers (up to 124789742) that are relatively prime to 124789742.

Interesting facts

Basic properties

Name

Name one hundred twenty-four million seven hundred eighty-nine thousand seven hundred forty-two

Notation

Scientific notation 1.24789742 × 10^8
Engineering notation 1.24789742 × 10^6

Prime Factorization of 124789742

Prime Factorization 2 × 7 × 11 × 7171 × 113

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 124789742
Product of the distinct prime numbers

The prime factorization of 124789742 is 2 × 7 × 11 × 7171 × 113. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 8, 45, 27, 161, 574, 7381, 7688, 33662, 62815, 489893, 619445, 9391797, 6119630, 381457, 27703910, 361552935, 993559854, 6597788494, 8308791567

Basic calculations (n = 124789742)

Multiplication

n×y
n×2 249579484
n×3 374369226
n×4 499158968
n×5 623948710

Division

n÷y
n÷2 62394871
n÷3 41596580.666667
n÷3 31197435.5
n÷5 24957948.4

Exponentiation

ny
n2 15572479708426564
n3 1.9432857251148E+24
n4 2.4250212426936E+32
n5 3.0261777522025E+40

Nth Root

y√n
2√n 11170.932906432
3√n 499.71949866743
4√n 105.69263411625
5√n 41.613646860489

Divisors of 124789742

1, 2, 7, 11, 14, 22, 77, 113, 154, 226, 791, 1243, 1582, 2486, 7171, 8701, 14342, 17402, 50197, 78881, 100394, 157762, 552167, 810323, 1104334, 1620646, 5672261, 8913553, 11344522, 17827106, 62394871, 124789742

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -124789741
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 124789742 can be divided by 32 positive divisors. The sum of these divisors (counting 124789742) is 1, the average is 0.03125.

Base conversion 124789742

Base System Value
2 Binary 111011100000010001111101110
3 Ternary 22200210222100022
4 Quaternary 13130002033232
5 Quinary 223421232432
6 Senary 20214402142
8 Octal 734021756
10 Decimal 124789742
12 Duodecimal 35960352
16 Hexadecimal 77023ee
20 Vigesimal 1ijie72
36 Base36 22aodq

Cryptographic Hash Functions

md5 2d2cb91797bd0ee9c69937e867c200bd
sha1 1871de2a07c9cdfdc8d74aee7fe01c581aa5d052
sha256 bca3e88b5329a3a7230274eafff4cda522f8c6e2c3735f68e9202df06814be45
sha512 90f48c7b9bc2135abff2b8958f49321ed6b934e5ca10a3b60fb5e8dd878e0eef85abce95c6133885ce7abc91c44aea5fdc14988e18e313b254663ba7be1327c7
ripemd-160 7e764d2ad2b94fef3591d5563a148ebc53f76822

124789742 as geometric shapes

Circle

Radius = n
Diameter 249579484
Circumference 784077073.42113
Area 4.8922387850169E+16

Sphere

Radius = n
Volume 8.140016210462E+24
Surface area 1.9568955140068E+17
Circumference 784077073.42113

Square

Length = n
Perimeter 499158968
Area 15572479708426564
Diagonal 176479345.58144

Cube

Length = n
Surface area 93434878250559384
Volume 1.9432857251148E+24
Space diagonal 216142173.40741

Equilateral Triangle

Length = n
Perimeter 374369226
Area 6.7430815137075E+15
Altitude 108071086.70371

Triangular Pyramid

Length = n
Surface area 6.7430815137075E+15
Volume 2.2901841900195E+23
Height 58826448.527146