21035148 (number)

21035148 is an even 8-digits composite number following 21035147 and preceding 21035149. In scientific notation, it is written as 2.1035148 × 10^7. The sum of its digits is 24. It has a total of 5 prime factors and 24 positive divisors. There are 6960720 positive integers (up to 21035148) that are relatively prime to 21035148.

Interesting facts

Basic properties

Name

Name twenty-one million thirty-five thousand one hundred forty-eight

Notation

Scientific notation 2.1035148 × 10^7
Engineering notation 2.1035148 × 10^6

Prime Factorization of 21035148

Prime Factorization 2 × 2 × 3 × 139 × 12611

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10517574
Product of the distinct prime numbers

The prime factorization of 21035148 is 2 × 2 × 3 × 139 × 12611. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 7, 65, 10, 773, 180, 8844, 6292, 78697, 12346, 424456, 509097, 8991980, 1623741, 34930214, 5053016, 502127153, 758813457, 5266353864, 5710893132

Basic calculations (n = 21035148)

Multiplication

n×y
n×2 42070296
n×3 63105444
n×4 84140592
n×5 105175740

Division

n÷y
n÷2 10517574
n÷3 7011716
n÷3 5258787
n÷5 4207029.6

Exponentiation

ny
n2 442477451381904
n3 9.3075786764812E+21
n4 1.9578629498143E+29
n5 4.1183936913059E+36

Nth Root

y√n
2√n 4586.409052843
3√n 276.0462535378
4√n 67.723031922995
5√n 29.146681443294

Divisors of 21035148

1, 2, 3, 4, 6, 12, 139, 278, 417, 556, 834, 1668, 12611, 25222, 37833, 50444, 75666, 151332, 1752929, 3505858, 5258787, 7011716, 10517574, 21035148

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -21035147
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 21035148 can be divided by 24 positive divisors. The sum of these divisors (counting 21035148) is 1, the average is 0.041666666666667.

Base conversion 21035148

Base System Value
2 Binary 1010000001111100010001100
3 Ternary 1110120200210120
4 Quaternary 1100033202030
5 Quinary 20341111043
6 Senary 2030504540
8 Octal 120174214
10 Decimal 21035148
12 Duodecimal 7065150
16 Hexadecimal 140f88c
20 Vigesimal 6b97h8
36 Base36 ciuto

Cryptographic Hash Functions

md5 0ef109503d6c23b7991401670d4cbda8
sha1 783adc4c3174e0cd3ca75cba778196b9fbfc5e27
sha256 5933ffeccf18b8e99ad4c339b904711ee845ada4a7628db6a7f99a2459980552
sha512 9bc04fd05d49f94c997d6124c3167e0199bfd77414be7a5bb80520054b69f4ff769bc42822eda636ea4bb467c1ce0c6d70732f7ea4e62c8f846ffe521aafb9c7
ripemd-160 96927c95d77d730c58a14728b8afaf6faa5d890b

21035148 as geometric shapes

Circle

Radius = n
Diameter 42070296
Circumference 132167732.84795
Area 1.3900839106405E+15

Sphere

Radius = n
Volume 3.8987494390323E+22
Surface area 5.5603356425621E+15
Circumference 132167732.84795

Square

Length = n
Perimeter 84140592
Area 442477451381904
Diagonal 29748191.588125

Cube

Length = n
Surface area 2654864708291424
Volume 9.3075786764812E+21
Space diagonal 36433945.080731

Equilateral Triangle

Length = n
Perimeter 63105444
Area 1.9159835674926E+14
Altitude 18216972.540365

Triangular Pyramid

Length = n
Surface area 1.9159835674926E+14
Volume 1.0969086664279E+21
Height 9916063.8627084