84494448 (number)

84494448 is an even 8-digits composite number following 84494447 and preceding 84494449. In scientific notation, it is written as 8.4494448 × 10^7. The sum of its digits is 45. It has a total of 7 prime factors and 40 positive divisors. There are 28030464 positive integers (up to 84494448) that are relatively prime to 84494448.

Interesting facts

Basic properties

Name

Name eighty-four million four hundred ninety-four thousand four hundred forty-eight

Notation

Scientific notation 8.4494448 × 10^7
Engineering notation 8.4494448 × 10^6

Prime Factorization of 84494448

Prime Factorization 2 × 2 × 2 × 2 × 27 × 317 × 617

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 10561806
Product of the distinct prime numbers

The prime factorization of 84494448 is 2 × 2 × 2 × 2 × 27 × 317 × 617. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 84494448)

Multiplication

n×y
n×2 168988896
n×3 253483344
n×4 337977792
n×5 422472240

Division

n÷y
n÷2 42247224
n÷3 28164816
n÷3 21123612
n÷5 16898889.6

Exponentiation

ny
n2 7139311742824704
n3 6.0323220480989E+23
n4 5.0969772161235E+31
n5 4.3066627634493E+39

Nth Root

y√n
2√n 9192.0861614761
3√n 438.80953681076
4√n 95.875367855754
5√n 38.491570805476

Divisors of 84494448

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -84494447
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 84494448 can be divided by 40 positive divisors. The sum of these divisors (counting 84494448) is 1, the average is 0.025.

Base conversion 84494448

Base System Value
2 Binary 101000010010100100001110000
3 Ternary 12212222202121000
4 Quaternary 11002110201300
5 Quinary 133112310243
6 Senary 12215002000
8 Octal 502244160
10 Decimal 84494448
12 Duodecimal 24369300
16 Hexadecimal 5094870
20 Vigesimal 1681g28
36 Base36 1eb0c0

Cryptographic Hash Functions

md5 f26b5c4682103628d0ef2c9d7b623654
sha1 a8120430e29f98d01b45211934218a35bd260818
sha256 1c26690f15bab3454cdf281c7a7bc7d9bdf3b1a85baaeeb7a5002d746df90a98
sha512 fe0203ccb0b269966027502a8f7f61244a1253775873ccd14da6e0fa3e629483dd75567e082b46911ecc9a022ca5b7273fa4a5d817ed08f6917e629ca117600e
ripemd-160 06809c53170f2feacae3ae44e6e7da68276ee40d

84494448 as geometric shapes

Circle

Radius = n
Diameter 168988896
Circumference 530894274.21185
Area 2.2428809322945E+16

Sphere

Radius = n
Volume 2.5268131507194E+24
Surface area 8.9715237291782E+16
Circumference 530894274.21185

Square

Length = n
Perimeter 337977792
Area 7139311742824704
Diagonal 119493194.30683

Cube

Length = n
Surface area 42835870456948224
Volume 6.0323220480989E+23
Space diagonal 146348676.89349

Equilateral Triangle

Length = n
Perimeter 253483344
Area 3.0914126674114E+15
Altitude 73174338.446743

Triangular Pyramid

Length = n
Surface area 3.0914126674114E+15
Volume 7.1091597108531E+22
Height 39831064.768943