84219448 (number)

84219448 is an even 8-digits composite number following 84219447 and preceding 84219449. In scientific notation, it is written as 8.4219448 × 10^7. The sum of its digits is 40. It has a total of 4 prime factors and 8 positive divisors. There are 42109720 positive integers (up to 84219448) that are relatively prime to 84219448.

Interesting facts

Basic properties

Name

Name eighty-four million two hundred nineteen thousand four hundred forty-eight

Notation

Scientific notation 8.4219448 × 10^7
Engineering notation 8.4219448 × 10^6

Prime Factorization of 84219448

Prime Factorization 2 × 2 × 2 × 10527431

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 21054862
Product of the distinct prime numbers

The prime factorization of 84219448 is 2 × 2 × 2 × 10527431. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 4, 62, 5, 320, 577, 4428, 4907, 8183, 31098, 220879, 857288, 1276570, 6180205, 33005558, 32850598, 27949998, 571419071, 9581412710, 4640372721

Basic calculations (n = 84219448)

Multiplication

n×y
n×2 168438896
n×3 252658344
n×4 336877792
n×5 421097240

Division

n÷y
n÷2 42109724
n÷3 28073149.333333
n÷3 21054862
n÷5 16843889.6

Exponentiation

ny
n2 7092915421424704
n3 5.9736142150308E+23
n4 5.0309449175484E+31
n5 4.2370340387433E+39

Nth Root

y√n
2√n 9177.1154509464
3√n 438.33296200418
4√n 95.797262230955
5√n 38.466482791704

Divisors of 84219448

1, 2, 4, 8, 10527431, 21054862, 42109724, 84219448

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -84219447
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 84219448 can be divided by 8 positive divisors. The sum of these divisors (counting 84219448) is 1, the average is 0.125.

Base conversion 84219448

Base System Value
2 Binary 101000001010001011000111000
3 Ternary 12212110210100211
4 Quaternary 11001101120320
5 Quinary 133030010243
6 Senary 12205040504
8 Octal 501213070
10 Decimal 84219448
12 Duodecimal 24256134
16 Hexadecimal 5051638
20 Vigesimal 16678c8
36 Base36 1e5454

Cryptographic Hash Functions

md5 5bbd0e661e7f9b3bb875c9fc37695009
sha1 ab869a6ffcd99d9852a50abdfa4c61124e61a03e
sha256 616b35e00ca483d62c15abd6988a194635183bcf8ba6b235c60e078048789dd3
sha512 d6c02e75ca87451311d67a537c3a448118b48d6151624a4d04b49df49928fde554468e399b80b0267dc99668b31c7a4aee97eb4b226d15ae0e57179ccf8cec3f
ripemd-160 0fb497f6b17c01079a27e2c9e3b3fc6a8a18b928

84219448 as geometric shapes

Circle

Radius = n
Diameter 168438896
Circumference 529166398.25238
Area 2.2283050980482E+16

Sphere

Radius = n
Volume 2.5022216711094E+24
Surface area 8.9132203921926E+16
Circumference 529166398.25238

Square

Length = n
Perimeter 336877792
Area 7092915421424704
Diagonal 119104285.57718

Cube

Length = n
Surface area 42557492528548224
Volume 5.9736142150308E+23
Space diagonal 145872362.92141

Equilateral Triangle

Length = n
Perimeter 252658344
Area 3.0713224709241E+15
Altitude 72936181.460703

Triangular Pyramid

Length = n
Surface area 3.0713224709241E+15
Volume 7.0399718660677E+22
Height 39701428.525725