21342697 (number)

21342697 is an odd 8-digits prime number following 21342696 and preceding 21342698. In scientific notation, it is written as 2.1342697 × 10^7. The sum of its digits is 34. It has a total of 1 prime factors and 2 positive divisors. There are 21342696 positive integers (up to 21342697) that are relatively prime to 21342697.

Interesting facts

Basic properties

Name

Name twenty-one million three hundred forty-two thousand six hundred ninety-seven

Notation

Scientific notation 2.1342697 × 10^7
Engineering notation 2.1342697 × 10^6

Prime Factorization of 21342697

Prime Factorization 21342697

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 21342697
Product of the distinct prime numbers

The prime factorization of 21342697 is 21342697. Since it has a total of 1 prime factors.

Most popular turbo-numbers

3, 5, 12, 97, 175, 400, 1157, 8502, 47558, 97759, 990691, 900325, 8076848, 6545307, 79405331, 3229468, 872602984, 328820913, 7613761719, 6627660941

Basic calculations (n = 21342697)

Multiplication

n×y
n×2 42685394
n×3 64028091
n×4 85370788
n×5 106713485

Division

n÷y
n÷2 10671348.5
n÷3 7114232.3333333
n÷3 5335674.25
n÷5 4268539.4

Exponentiation

ny
n2 455510715233809
n3 9.7218271754885E+21
n4 2.0749001169282E+29
n5 4.4283964500862E+36

Nth Root

y√n
2√n 4619.8156889642
3√n 277.38508132899
4√n 67.969226043587
5√n 29.231416418496

Divisors of 21342697

1, 21342697

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 21342698
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 10671349
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 4619.8157971936
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999062911
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 21342697 can be divided by 2 positive divisors. The sum of these divisors (counting 21342697) is 21342698, the average is 10671349.

Base conversion 21342697

Base System Value
2 Binary 1010001011010100111101001
3 Ternary 1111011022200021
4 Quaternary 1101122213221
5 Quinary 20430431242
6 Senary 2041240441
8 Octal 121324751
10 Decimal 21342697
12 Duodecimal 7193121
16 Hexadecimal 145a9e9
20 Vigesimal 6d7geh
36 Base36 cpg4p

Cryptographic Hash Functions

md5 2ec8269fd0892e016989ef1d911ad787
sha1 a501a94a226ad2ce0041e85f699f9a419b683eda
sha256 8033d87007827ea28bc13712937691fde3bf8ff4c9f07aff34e35a25cff2ba63
sha512 4c2f39f5fdd3b8d65e483e0ce4f896ef0ceaeb71a6f4fd88593cc5ecd8d143c1542302dd3cbd5742fc0c55e47e14eec0a7dbb1c3c6c2233c1249674039d8f486
ripemd-160 93a9000475da54a12a4c40905438f079ed0381d6

21342697 as geometric shapes

Circle

Radius = n
Diameter 42685394
Circumference 134100120.20599
Area 1.43102911661E+15

Sphere

Radius = n
Volume 4.0722694445312E+22
Surface area 5.7241164664399E+15
Circumference 134100120.20599

Square

Length = n
Perimeter 85370788
Area 455510715233809
Diagonal 30183131.55502

Cube

Length = n
Surface area 2733064291402854
Volume 9.7218271754885E+21
Space diagonal 36966635.574548

Equilateral Triangle

Length = n
Perimeter 64028091
Area 1.9724192554425E+14
Altitude 18483317.787274

Triangular Pyramid

Length = n
Surface area 1.9724192554425E+14
Volume 1.1457283202186E+21
Height 10061043.851673