84221208 (number)

84221208 is an even 8-digits composite number following 84221207 and preceding 84221209. In scientific notation, it is written as 8.4221208 × 10^7. The sum of its digits is 27. It has a total of 6 prime factors and 32 positive divisors. There are 28073520 positive integers (up to 84221208) that are relatively prime to 84221208.

Interesting facts

Basic properties

Name

Name eighty-four million two hundred twenty-one thousand two hundred eight

Notation

Scientific notation 8.4221208 × 10^7
Engineering notation 8.4221208 × 10^6

Prime Factorization of 84221208

Prime Factorization 2 × 2 × 2 × 27 × 3 × 129971

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 21055302
Product of the distinct prime numbers

The prime factorization of 84221208 is 2 × 2 × 2 × 27 × 3 × 129971. Since it has a total of 6 prime factors.

Most popular turbo-numbers

3, 1, 10, 56, 233, 719, 5987, 230, 73559, 39176, 251844, 5614, 3112858, 8300002, 78349764, 58884797, 988850412, 925207093, 4629930026, 2496743463

Basic calculations (n = 84221208)

Multiplication

n×y
n×2 168442416
n×3 252663624
n×4 336884832
n×5 421106040

Division

n÷y
n÷2 42110604
n÷3 28073736
n÷3 21055302
n÷5 16844241.6

Exponentiation

ny
n2 7093211876979264
n3 5.9739887287914E+23
n4 5.031365473172E+31
n5 4.2374767804003E+39

Nth Root

y√n
2√n 9177.2113411428
3√n 438.33601537905
4√n 95.797762714704
5√n 38.466643563225

Divisors of 84221208

1, 2, 3, 4, 6, 8, 12, 24, 27, 54, 81, 108, 162, 216, 324, 648, 129971, 259942, 389913, 519884, 779826, 1039768, 1559652, 3119304, 3509217, 7018434, 10527651, 14036868, 21055302, 28073736, 42110604, 84221208

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 -84221207
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 84221208 can be divided by 32 positive divisors. The sum of these divisors (counting 84221208) is 1, the average is 0.03125.

Base conversion 84221208

Base System Value
2 Binary 101000001010001110100011000
3 Ternary 12212110212210000
4 Quaternary 11001101310120
5 Quinary 133030034313
6 Senary 12205053000
8 Octal 501216430
10 Decimal 84221208
12 Duodecimal 24257160
16 Hexadecimal 5051d18
20 Vigesimal 1667d08
36 Base36 1e55i0

Cryptographic Hash Functions

md5 05c80733278c6682482e2cf79530744e
sha1 fbb42f62bec5e70d9dce2321c0bbaf4949efc83f
sha256 55cf4d845f9c65a443dd61fa35b5b0c178de2f993bff07fd0f2168321d112c06
sha512 906ad22c7a4459d80f716f4bbda0f534c2b76007476b9f92d08ea4ee4f2bf1f38df3ef5204dba148452cf74e09165554676731810bfe7ea794e25759da4d6a00
ripemd-160 844e504ca00f55dbdaa48755bab44d8334d27f5b

84221208 as geometric shapes

Circle

Radius = n
Diameter 168442416
Circumference 529177456.65852
Area 2.2283982323074E+16

Sphere

Radius = n
Volume 2.5023785470666E+24
Surface area 8.9135929292296E+16
Circumference 529177456.65852

Square

Length = n
Perimeter 336884832
Area 7093211876979264
Diagonal 119106774.59305

Cube

Length = n
Surface area 42559271261875584
Volume 5.9739887287914E+23
Space diagonal 145875411.33083

Equilateral Triangle

Length = n
Perimeter 252663624
Area 3.0714508399448E+15
Altitude 72937705.665413

Triangular Pyramid

Length = n
Surface area 3.0714508399448E+15
Volume 7.0404132347673E+22
Height 39702258.197682