124920384 (number)

124920384 is an even 9-digits composite number following 124920383 and preceding 124920385. In scientific notation, it is written as 1.24920384 × 10^8. The sum of its digits is 33. It has a total of 8 prime factors and 28 positive divisors. There are 41640064 positive integers (up to 124920384) that are relatively prime to 124920384.

Interesting facts

Basic properties

Name

Name one hundred twenty-four million nine hundred twenty thousand three hundred eighty-four

Notation

Scientific notation 1.24920384 × 10^8
Engineering notation 1.24920384 × 10^6

Prime Factorization of 124920384

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 3 × 650627

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 3903762
Product of the distinct prime numbers

The prime factorization of 124920384 is 2 × 2 × 2 × 2 × 2 × 2 × 3 × 650627. Since it has a total of 8 prime factors.

Most popular turbo-numbers

1, 9, 30, 99, 632, 486, 7322, 4218, 19232, 28721, 880555, 895060, 1248547, 4684593, 23293262, 59811329, 78816259, 792390217, 5018969363, 5150950456

Basic calculations (n = 124920384)

Multiplication

n×y
n×2 249840768
n×3 374761152
n×4 499681536
n×5 624601920

Division

n÷y
n÷2 62460192
n÷3 41640128
n÷3 31230096
n÷5 24984076.8

Exponentiation

ny
n2 15605102338707456
n3 1.9493953765106E+24
n4 2.4351921900153E+32
n5 3.0420514349052E+40

Nth Root

y√n
2√n 11176.778784605
3√n 499.89382278773
4√n 105.72028558704
5√n 41.622356254093

Divisors of 124920384

1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 650627, 1301254, 1951881, 2602508, 3903762, 5205016, 7807524, 10410032, 15615048, 20820064, 31230096, 41640128, 62460192, 124920384

28 divisors

τ Total Divisors 28
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -124920383
Sum of the proper positive divisors of n
A Arithmetic Mean 0.035714285714286
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 28
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 124920384 can be divided by 28 positive divisors. The sum of these divisors (counting 124920384) is 1, the average is 0.035714285714286.

Base conversion 124920384

Base System Value
2 Binary 111011100100010001001000000
3 Ternary 22201001121112220
4 Quaternary 13130202021000
5 Quinary 223434423014
6 Senary 20221251040
8 Octal 734421100
10 Decimal 124920384
12 Duodecimal 35a03a80
16 Hexadecimal 7722240
20 Vigesimal 1j0f0j4
36 Base36 22dh6o

Cryptographic Hash Functions

md5 998e382c0b4e0b2205fc094c42a25064
sha1 ff6e40ac51333b8b89826213b30e5b1f71db7395
sha256 26295e235d21e2ca8c3a83506df96fe044ef60e7664e58f02568448e4e8c1dab
sha512 7e32bb5bdb4f2920f18e65ad4a9757fe815ba9bdb5315a8b2936def790d3e38bc454e9ca4e398c6df8d7ad8e6eaab63d26fb15e1d631ef91822ed98d11452ac0
ripemd-160 b9c74f6970e47de53c49bf16e9d70119df4d68b5

124920384 as geometric shapes

Circle

Radius = n
Diameter 249840768
Circumference 784897921.31603
Area 4.90248748658E+16

Sphere

Radius = n
Volume 8.1656082583836E+24
Surface area 1.960994994632E+17
Circumference 784897921.31603

Square

Length = n
Perimeter 499681536
Area 15605102338707456
Diagonal 176664101.26965

Cube

Length = n
Surface area 93630614032244736
Volume 1.9493953765106E+24
Space diagonal 216368451.98901

Equilateral Triangle

Length = n
Perimeter 374761152
Area 6.7572075269883E+15
Altitude 108184225.99451

Triangular Pyramid

Length = n
Surface area 6.7572075269883E+15
Volume 2.2973844832406E+23
Height 58888033.756552