124628690 (number)

124628690 is an even 9-digits composite number following 124628689 and preceding 124628691. In scientific notation, it is written as 1.24628690 × 10^8. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 49851472 positive integers (up to 124628690) that are relatively prime to 124628690.

Interesting facts

Basic properties

Name

Name one hundred twenty-four million six hundred twenty-eight thousand six hundred ninety

Notation

Scientific notation 1.24628690 × 10^8
Engineering notation 1.24628690 × 10^6

Prime Factorization of 124628690

Prime Factorization 2 × 5 × 12462869

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 124628690
Product of the distinct prime numbers

The prime factorization of 124628690 is 2 × 5 × 12462869. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 124628690)

Multiplication

n×y
n×2 249257380
n×3 373886070
n×4 498514760
n×5 623143450

Division

n÷y
n÷2 62314345
n÷3 41542896.666667
n÷3 31157172.5
n÷5 24925738

Exponentiation

ny
n2 15532310371116100
n3 1.9357714942256E+24
n4 2.4125266546468E+32
n5 3.0067003655871E+40

Nth Root

y√n
2√n 11163.722049568
3√n 499.50442898101
4√n 105.65851621884
5√n 41.602900106127

Divisors of 124628690

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 -124628689
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 124628690 can be divided by 8 positive divisors. The sum of these divisors (counting 124628690) is 1, the average is 0.125.

Base conversion 124628690

Base System Value
2 Binary 111011011011010111011010010
3 Ternary 22200111210102102
4 Quaternary 13123122323102
5 Quinary 223401104230
6 Senary 20211120402
8 Octal 733327322
10 Decimal 124628690
12 Duodecimal 358a3102
16 Hexadecimal 76daed2
20 Vigesimal 1iiibea
36 Base36 227842

Cryptographic Hash Functions

md5 04c5797508398fc199694c61c043b563
sha1 e277eeeffcc1aa0f11d21862759fe109237eb970
sha256 591b0a74c38cb14e3c455d04c1ed435be817e6a5ff2588981a9ec6378539444b
sha512 4a654d90641295b29469eab1a880af1f65c596673caa1354ee1308f8d41c21adb5f45e99fbc5b532341dc4ca6207524c133a9cefbaad98cefe6d28c91135f4d5
ripemd-160 05b64ce8d7f0f157bc0d2a90597f8bd34238ce3d

124628690 as geometric shapes

Circle

Radius = n
Diameter 249257380
Circumference 783065153.86104
Area 4.8796192155175E+16

Sphere

Radius = n
Volume 8.108540673717E+24
Surface area 1.951847686207E+17
Circumference 783065153.86104

Square

Length = n
Perimeter 498514760
Area 15532310371116100
Diagonal 176251583.65879

Cube

Length = n
Surface area 93193862226696600
Volume 1.9357714942256E+24
Space diagonal 215863223.16075

Equilateral Triangle

Length = n
Perimeter 373886070
Area 6.7256876804255E+15
Altitude 107931611.58038

Triangular Pyramid

Length = n
Surface area 6.7256876804255E+15
Volume 2.2813285839909E+23
Height 58750527.886264