124869621 (number)

124869621 is an odd 9-digits composite number following 124869620 and preceding 124869622. In scientific notation, it is written as 1.24869621 × 10^8. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 80118528 positive integers (up to 124869621) that are relatively prime to 124869621.

Interesting facts

Basic properties

Name

Name one hundred twenty-four million eight hundred sixty-nine thousand six hundred twenty-one

Notation

Scientific notation 1.24869621 × 10^8
Engineering notation 1.24869621 × 10^6

Prime Factorization of 124869621

Prime Factorization 3 × 337 × 29 × 4259

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 124869621
Product of the distinct prime numbers

The prime factorization of 124869621 is 3 × 337 × 29 × 4259. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 5, 85, 54, 977, 471, 4173, 154, 1064, 98369, 86423, 359004, 4920023, 5415212, 11292901, 96368068, 140661776, 730207395, 5758429448, 5073316174

Basic calculations (n = 124869621)

Multiplication

n×y
n×2 249739242
n×3 374608863
n×4 499478484
n×5 624348105

Division

n÷y
n÷2 62434810.5
n÷3 41623207
n÷3 31217405.25
n÷5 24973924.2

Exponentiation

ny
n2 15592422248683641
n3 1.9470198566651E+24
n4 2.4312363158124E+32
n5 3.0358755731694E+40

Nth Root

y√n
2√n 11174.50764016
3√n 499.82610085852
4√n 105.70954375155
5√n 41.618972948463

Divisors of 124869621

1, 3, 29, 87, 337, 1011, 4259, 9773, 12777, 29319, 123511, 370533, 1435283, 4305849, 41623207, 124869621

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 -124869620
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 124869621 can be divided by 16 positive divisors. The sum of these divisors (counting 124869621) is 1, the average is 0.0625.

Base conversion 124869621

Base System Value
2 Binary 111011100010101101111110101
3 Ternary 22200222000220210
4 Quaternary 13130111233311
5 Quinary 223431311441
6 Senary 20220220033
8 Octal 734255765
10 Decimal 124869621
12 Duodecimal 3599a619
16 Hexadecimal 7715bf5
20 Vigesimal 1j08e11
36 Base36 22ce0l

Cryptographic Hash Functions

md5 520f490e1348bf6dacd841894e1f5b2f
sha1 4abe3e7c2551abeb9748c6d71794eb6168b13b51
sha256 f93c7a281d6c37d79d450de86cb436270908a185ef423edd49138482c2550385
sha512 35b2ab32b3de63ae2d59fbbb91c661c3994a5af841acae831ce12265dd2f3cfc7a4a59d6ac9a920990f2bb46a87c7676fdaf2d97fb542abe468d66d73d5c5400
ripemd-160 3ea592fe1e241bb4968dd7818fef9d8466dd596c

124869621 as geometric shapes

Circle

Radius = n
Diameter 249739242
Circumference 784578967.98028
Area 4.8985039188135E+16

Sphere

Radius = n
Volume 8.1556577041233E+24
Surface area 1.9594015675254E+17
Circumference 784578967.98028

Square

Length = n
Perimeter 499478484
Area 15592422248683641
Diagonal 176592311.54659

Cube

Length = n
Surface area 93554533492101846
Volume 1.9470198566651E+24
Space diagonal 216280527.89387

Equilateral Triangle

Length = n
Perimeter 374608863
Area 6.7517168869469E+15
Altitude 108140263.94693

Triangular Pyramid

Length = n
Surface area 6.7517168869469E+15
Volume 2.2945849062546E+23
Height 58864103.848863