124445949 (number)

124445949 is an odd 9-digits composite number following 124445948 and preceding 124445950. In scientific notation, it is written as 1.24445949 × 10^8. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 82856976 positive integers (up to 124445949) that are relatively prime to 124445949.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.24445949 × 10^8
Engineering notation 1.24445949 × 10^6

Prime Factorization of 124445949

Prime Factorization 3 × 787 × 52709

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 124445949
Product of the distinct prime numbers

The prime factorization of 124445949 is 3 × 787 × 52709. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 124445949)

Multiplication

n×y
n×2 248891898
n×3 373337847
n×4 497783796
n×5 622229745

Division

n÷y
n÷2 62222974.5
n÷3 41481983
n÷3 31111487.25
n÷5 24889189.8

Exponentiation

ny
n2 15486794222510601
n3 1.927268803988E+24
n4 2.3984079529039E+32
n5 2.9847215378827E+40

Nth Root

y√n
2√n 11155.534456045
3√n 499.26017117989
4√n 105.61976356745
5√n 41.590692614423

Divisors of 124445949

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -124445948
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 124445949 can be divided by 8 positive divisors. The sum of these divisors (counting 124445949) is 1, the average is 0.125.

Base conversion 124445949

Base System Value
2 Binary 111011010101110010011111101
3 Ternary 22200011111202020
4 Quaternary 13122232103331
5 Quinary 223324232244
6 Senary 20203150353
8 Octal 732562375
10 Decimal 124445949
12 Duodecimal 358153b9
16 Hexadecimal 76ae4fd
20 Vigesimal 1ihfeh9
36 Base36 223b3x

Cryptographic Hash Functions

md5 0d58bead96812dbefcaf60e88adb9710
sha1 1a5cc26045ab2fd5b62a45c32c262ac135462638
sha256 0db73cabefb0196ace81d5299ee0b3731b0ae022948ecee27792ce18321c3ad4
sha512 91f3341905fb87419bb9217d714f52a37bf5c0e013087f48ae642e712b0e44f87ef0d1223a2bd72be9fbdc6bbd556f2d814d0fdb5a23934a05605b56647bd531
ripemd-160 bb6a8cccb5df0870c8a1d48b9092715e23398e15

124445949 as geometric shapes

Circle

Radius = n
Diameter 248891898
Circumference 781916958.29482
Area 4.8653198957096E+16

Sphere

Radius = n
Volume 8.0729246881355E+24
Surface area 1.9461279582838E+17
Circumference 781916958.29482

Square

Length = n
Perimeter 497783796
Area 15486794222510601
Diagonal 175993148.85819

Cube

Length = n
Surface area 92920765335063606
Volume 1.927268803988E+24
Space diagonal 215546706.46413

Equilateral Triangle

Length = n
Perimeter 373337847
Area 6.7059786099381E+15
Altitude 107773353.23206

Triangular Pyramid

Length = n
Surface area 6.7059786099381E+15
Volume 2.2713080674487E+23
Height 58664382.95273