21000696 (number)

21000696 is an even 8-digits composite number following 21000695 and preceding 21000697. In scientific notation, it is written as 2.1000696 × 10^7. The sum of its digits is 24. It has a total of 6 prime factors and 32 positive divisors. There are 6881120 positive integers (up to 21000696) that are relatively prime to 21000696.

Interesting facts

Basic properties

Name

Name twenty-one million six hundred ninety-six

Notation

Scientific notation 2.1000696 × 10^7
Engineering notation 2.1000696 × 10^6

Prime Factorization of 21000696

Prime Factorization 2 × 2 × 2 × 3 × 59 × 14831

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 5250174
Product of the distinct prime numbers

The prime factorization of 21000696 is 2 × 2 × 2 × 3 × 59 × 14831. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 9, 81, 76, 412, 261, 8583, 4391, 17188, 84869, 991211, 941167, 3060153, 3724900, 16980613, 48176400, 140447887, 398116640, 81543497, 7641729091

Basic calculations (n = 21000696)

Multiplication

n×y
n×2 42001392
n×3 63002088
n×4 84002784
n×5 105003480

Division

n÷y
n÷2 10500348
n÷3 7000232
n÷3 5250174
n÷5 4200139.2

Exponentiation

ny
n2 441029232484416
n3 9.2619208385185E+21
n4 1.9450678390579E+29
n5 4.0847778387433E+36

Nth Root

y√n
2√n 4582.6516341524
3√n 275.89546555877
4√n 67.695285169297
5√n 29.137127719454

Divisors of 21000696

1, 2, 3, 4, 6, 8, 12, 24, 59, 118, 177, 236, 354, 472, 708, 1416, 14831, 29662, 44493, 59324, 88986, 118648, 177972, 355944, 875029, 1750058, 2625087, 3500116, 5250174, 7000232, 10500348, 21000696

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -21000695
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 21000696 can be divided by 32 positive divisors. The sum of these divisors (counting 21000696) is 1, the average is 0.03125.

Base conversion 21000696

Base System Value
2 Binary 1010000000111000111111000
3 Ternary 1110111221112120
4 Quaternary 1100013013320
5 Quinary 20334010241
6 Senary 2030041240
8 Octal 120070770
10 Decimal 21000696
12 Duodecimal 7049220
16 Hexadecimal 14071f8
20 Vigesimal 6b51eg
36 Base36 ci48o

Cryptographic Hash Functions

md5 5b5fef6176352be389b3cde4103e4654
sha1 227363624fcb4db18d97cef745b1cbf3b87a05e1
sha256 9669cbd94d7eda27a7f08081fa81aacd013bf5d340b22636df6a83eae669220d
sha512 5594f3bf66fac821a7573674534fe485a9de65150bc8129021f9d2590fb54a859aa12720779e024fe18276a1491c9b3061e1256e87cdf36383bcdb9270362d72
ripemd-160 3470ec01978bc4ab80d55b1e04a9413ad69233b9

21000696 as geometric shapes

Circle

Radius = n
Diameter 42001392
Circumference 131951264.54775
Area 1.3855341967914E+15

Sphere

Radius = n
Volume 3.8796243285893E+22
Surface area 5.5421367871655E+15
Circumference 131951264.54775

Square

Length = n
Perimeter 84002784
Area 441029232484416
Diagonal 29699469.102474

Cube

Length = n
Surface area 2646175394906496
Volume 9.2619208385185E+21
Space diagonal 36374272.466308

Equilateral Triangle

Length = n
Perimeter 63002088
Area 1.9097125957153E+14
Altitude 18187136.233154

Triangular Pyramid

Length = n
Surface area 1.9097125957153E+14
Volume 1.0915278386216E+21
Height 9899823.0341581