21343896 (number)

21343896 is an even 8-digits composite number following 21343895 and preceding 21343897. In scientific notation, it is written as 2.1343896 × 10^7. The sum of its digits is 36. It has a total of 6 prime factors and 32 positive divisors. There are 6098112 positive integers (up to 21343896) that are relatively prime to 21343896.

Interesting facts

Basic properties

Name

Name twenty-one million three hundred forty-three thousand eight hundred ninety-six

Notation

Scientific notation 2.1343896 × 10^7
Engineering notation 2.1343896 × 10^6

Prime Factorization of 21343896

Prime Factorization 2 × 2 × 2 × 21 × 3 × 42349

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 5335974
Product of the distinct prime numbers

The prime factorization of 21343896 is 2 × 2 × 2 × 21 × 3 × 42349. Since it has a total of 6 prime factors.

Most popular turbo-numbers

3, 1, 100, 84, 323, 497, 3107, 9763, 54538, 71411, 323807, 157260, 5021151, 1060844, 59805066, 66622347, 43712586, 184501356, 5209632296, 4141918955

Basic calculations (n = 21343896)

Multiplication

n×y
n×2 42687792
n×3 64031688
n×4 85375584
n×5 106719480

Division

n÷y
n÷2 10671948
n÷3 7114632
n÷3 5335974
n÷5 4268779.2

Exponentiation

ny
n2 455561896458816
n3 9.7234657395797E+21
n4 2.0753664150515E+29
n5 4.4296404924753E+36

Nth Root

y√n
2√n 4619.9454542235
3√n 277.39027558794
4√n 67.970180625208
5√n 29.231744846349

Divisors of 21343896

1, 2, 3, 4, 6, 8, 12, 21, 24, 42, 63, 84, 126, 168, 252, 504, 42349, 84698, 127047, 169396, 254094, 338792, 508188, 889329, 1016376, 1778658, 2667987, 3557316, 5335974, 7114632, 10671948, 21343896

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 -21343895
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 21343896 can be divided by 32 positive divisors. The sum of these divisors (counting 21343896) is 1, the average is 0.03125.

Base conversion 21343896

Base System Value
2 Binary 1010001011010111010011000
3 Ternary 1111011101022200
4 Quaternary 1101122322120
5 Quinary 20431001041
6 Senary 2041250200
8 Octal 121327230
10 Decimal 21343896
12 Duodecimal 7193960
16 Hexadecimal 145ae98
20 Vigesimal 6d7jeg
36 Base36 cph20

Cryptographic Hash Functions

md5 63954ad2c7e12c2b6cc56081831070ed
sha1 80e743dd2874149d89ba0521163fc44e7428168d
sha256 c2fc1bd79cc090aabe3ed89e0c632be84d17d4108636a8e76b9f534048299b34
sha512 677367975b8e0f4e60c697409270a97889d3186b8f2fa441a1574430bb70ea3e05b78b8b5147faf481d82292030cf99bdd44dcd8521204a462432befc0e25e62
ripemd-160 b8cf8d08b32f67f48a36c4ba20f24faf0f780820

21343896 as geometric shapes

Circle

Radius = n
Diameter 42687792
Circumference 134107653.74517
Area 1.4311899071705E+15

Sphere

Radius = n
Volume 4.0729558046528E+22
Surface area 5.7247596286818E+15
Circumference 134107653.74517

Square

Length = n
Perimeter 85375584
Area 455561896458816
Diagonal 30184827.197081

Cube

Length = n
Surface area 2733371378752896
Volume 9.7234657395797E+21
Space diagonal 36968712.303466

Equilateral Triangle

Length = n
Perimeter 64031688
Area 1.9726408766478E+14
Altitude 18484356.151733

Triangular Pyramid

Length = n
Surface area 1.9726408766478E+14
Volume 1.1459214268487E+21
Height 10061609.065694