124080642 (number)

124080642 is an even 9-digits composite number following 124080641 and preceding 124080643. In scientific notation, it is written as 1.24080642 × 10^8. The sum of its digits is 27. It has a total of 5 prime factors and 28 positive divisors. There are 35451360 positive integers (up to 124080642) that are relatively prime to 124080642.

Interesting facts

Basic properties

Name

Name one hundred twenty-four million eighty thousand six hundred forty-two

Notation

Scientific notation 1.24080642 × 10^8
Engineering notation 1.24080642 × 10^6

Prime Factorization of 124080642

Prime Factorization 2 × 3 × 21 × 7 × 140681

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 124080642
Product of the distinct prime numbers

The prime factorization of 124080642 is 2 × 3 × 21 × 7 × 140681. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 9, 97, 86, 489, 901, 9475, 7537, 97982, 61223, 930763, 623672, 7333042, 7170363, 29470665, 92547529, 913621892, 295904170, 8622449896, 8512078757

Basic calculations (n = 124080642)

Multiplication

n×y
n×2 248161284
n×3 372241926
n×4 496322568
n×5 620403210

Division

n÷y
n÷2 62040321
n÷3 41360214
n÷3 31020160.5
n÷5 24816128.4

Exponentiation

ny
n2 15396005719132164
n3 1.9103462738656E+24
n4 2.3703699210355E+32
n5 2.9411702157957E+40

Nth Root

y√n
2√n 11139.149069835
3√n 498.77117176977
4√n 105.54216725951
5√n 41.566246270268

Divisors of 124080642

1, 2, 3, 6, 7, 14, 21, 42, 63, 126, 147, 294, 441, 882, 140681, 281362, 422043, 844086, 984767, 1969534, 2954301, 5908602, 8862903, 17725806, 20680107, 41360214, 62040321, 124080642

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 -124080641
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 124080642 can be divided by 28 positive divisors. The sum of these divisors (counting 124080642) is 1, the average is 0.035714285714286.

Base conversion 124080642

Base System Value
2 Binary 111011001010101001000000010
3 Ternary 22122110221122100
4 Quaternary 13121111020002
5 Quinary 223231040032
6 Senary 20151251230
8 Octal 731251002
10 Decimal 124080642
12 Duodecimal 35679b16
16 Hexadecimal 7655202
20 Vigesimal 1ifa1c2
36 Base36 21vh8i

Cryptographic Hash Functions

md5 ec539a979881b2c8ae3776251ff867b8
sha1 317d51e08046a8eacda771d4c9cec6af66961acb
sha256 9f157492b5f1be4182623370f4e1b0ed9951e45e9f2e5d5a933546cd70c82dcb
sha512 25b33c0ee48fc45d67d4d3986370d24ee73db3f90210fa06633559be4863d9098e21f30d721c43ef8294240f2c63a93735318a36b25f6584e22b6ebe3d122329
ripemd-160 478abd78697ad9c24e328fe592d43d4e007533c6

124080642 as geometric shapes

Circle

Radius = n
Diameter 248161284
Circumference 779621666.71981
Area 4.8367978461852E+16

Sphere

Radius = n
Volume 8.0020397597184E+24
Surface area 1.9347191384741E+17
Circumference 779621666.71981

Square

Length = n
Perimeter 496322568
Area 15396005719132164
Diagonal 175476526.74436

Cube

Length = n
Surface area 92376034314792984
Volume 1.9103462738656E+24
Space diagonal 214913976.17976

Equilateral Triangle

Length = n
Perimeter 372241926
Area 6.6666660347895E+15
Altitude 107456988.08988

Triangular Pyramid

Length = n
Surface area 6.6666660347895E+15
Volume 2.2513646744414E+23
Height 58492175.581454