124993939 (number)

124993939 is an odd 9-digits composite number following 124993938 and preceding 124993940. In scientific notation, it is written as 1.24993939 × 10^8. The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors. There are 106592640 positive integers (up to 124993939) that are relatively prime to 124993939.

Interesting facts

Basic properties

Name

Name one hundred twenty-four million nine hundred ninety-three thousand nine hundred thirty-nine

Notation

Scientific notation 1.24993939 × 10^8
Engineering notation 1.24993939 × 10^6

Prime Factorization of 124993939

Prime Factorization 7 × 197 × 90641

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 124993939
Product of the distinct prime numbers

The prime factorization of 124993939 is 7 × 197 × 90641. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 124993939)

Multiplication

n×y
n×2 249987878
n×3 374981817
n×4 499975756
n×5 624969695

Division

n÷y
n÷2 62496969.5
n÷3 41664646.333333
n÷3 31248484.75
n÷5 24998787.8

Exponentiation

ny
n2 15623484786735721
n3 1.9528409044007E+24
n4 2.4409327688136E+32
n5 3.0510180160819E+40

Nth Root

y√n
2√n 11180.068828053
3√n 499.99191853605
4√n 105.7358445753
5√n 41.627256673865

Divisors of 124993939

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 -124993938
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 124993939 can be divided by 8 positive divisors. The sum of these divisors (counting 124993939) is 1, the average is 0.125.

Base conversion 124993939

Base System Value
2 Binary 111011100110100000110010011
3 Ternary 22201012100110011
4 Quaternary 13130310012103
5 Quinary 223444301224
6 Senary 20223015351
8 Octal 734640623
10 Decimal 124993939
12 Duodecimal 35a3a557
16 Hexadecimal 7734193
20 Vigesimal 1j144gj
36 Base36 22f1xv

Cryptographic Hash Functions

md5 fd611586ef63ec124167893ed185e718
sha1 6f0d75e6032e0b1cc24b0f445a42922590dff719
sha256 517ac0bd52ce838eaf6072c2e6dfa14521fd5c043fd43b7d8500210d4781affd
sha512 369e4519f4d09d0a89cf517a9fdae395ec4c2211d1401c414181bc893bc47468e594eb7b298cb6d09aa9c5124531d03163f1d3ec89a593161b399580c1b6091c
ripemd-160 2643e0fbacbe2cf29ce2641b676d4ddf999d5a15

124993939 as geometric shapes

Circle

Radius = n
Diameter 249987878
Circumference 785360081.0113
Area 4.9082625029481E+16

Sphere

Radius = n
Volume 8.1800408518597E+24
Surface area 1.9633050011792E+17
Circumference 785360081.0113

Square

Length = n
Perimeter 499975756
Area 15623484786735721
Diagonal 176768123.74824

Cube

Length = n
Surface area 93740908720414326
Volume 1.9528409044007E+24
Space diagonal 216495852.98616

Equilateral Triangle

Length = n
Perimeter 374981817
Area 6.7651673604764E+15
Altitude 108247926.49308

Triangular Pyramid

Length = n
Surface area 6.7651673604764E+15
Volume 2.3014450768003E+23
Height 58922707.916078