84494423 (number)

84494423 is an odd 8-digits composite number following 84494422 and preceding 84494424. In scientific notation, it is written as 8.4494423 × 10^7. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 77992824 positive integers (up to 84494423) that are relatively prime to 84494423.

Interesting facts

Basic properties

Name

Name eighty-four million four hundred ninety-four thousand four hundred twenty-three

Notation

Scientific notation 8.4494423 × 10^7
Engineering notation 8.4494423 × 10^6

Prime Factorization of 84494423

Prime Factorization 169 × 13 × 38459

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 84494423
Product of the distinct prime numbers

The prime factorization of 84494423 is 169 × 13 × 38459. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 3, 76, 74, 416, 115, 2372, 2746, 56813, 31962, 422794, 626902, 6857284, 3815501, 46978963, 84237218, 523018627, 262620202, 1263877728, 3757074456

Basic calculations (n = 84494423)

Multiplication

n×y
n×2 168988846
n×3 253483269
n×4 337977692
n×5 422472115

Division

n÷y
n÷2 42247211.5
n÷3 28164807.666667
n÷3 21123605.75
n÷5 16898884.6

Exponentiation

ny
n2 7139307518102929
n3 6.0323166936167E+23
n4 5.0969711838041E+31
n5 4.3066563922315E+39

Nth Root

y√n
2√n 9192.0848016106
3√n 438.80949353281
4√n 95.875360763914
5√n 38.491568527719

Divisors of 84494423

1, 13, 169, 2197, 38459, 499967, 6499571, 84494423

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 -84494422
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 84494423 can be divided by 8 positive divisors. The sum of these divisors (counting 84494423) is 1, the average is 0.125.

Base conversion 84494423

Base System Value
2 Binary 101000010010100100001010111
3 Ternary 12212222202120002
4 Quaternary 11002110201113
5 Quinary 133112310143
6 Senary 12215001515
8 Octal 502244127
10 Decimal 84494423
12 Duodecimal 2436929b
16 Hexadecimal 5094857
20 Vigesimal 1681g13
36 Base36 1eb0bb

Cryptographic Hash Functions

md5 5e657c437bdd246107113eb30515401c
sha1 123df3af4678164ece3a4291deb1241b4cabbc20
sha256 923c27599bdfb704e61653d38360cb00b4281c1c020ce0900fc37f7e4bc51f02
sha512 f4baa4fbd76b13829ccc8bfd01006eddc78b3f2cc3dc5440e8d86d9e8ef1acc06a133e54b836cd91b3e4b42634d0688c60ca9d19a14edfa26c7f14f4659bb5e7
ripemd-160 7c51d0acdcfba34b1a5eda9ce71c332187e5ae58

84494423 as geometric shapes

Circle

Radius = n
Diameter 168988846
Circumference 530894117.13222
Area 2.2428796050591E+16

Sphere

Radius = n
Volume 2.5268109078391E+24
Surface area 8.9715184202362E+16
Circumference 530894117.13222

Square

Length = n
Perimeter 337977692
Area 7139307518102929
Diagonal 119493158.95149

Cube

Length = n
Surface area 42835845108617574
Volume 6.0323166936167E+23
Space diagonal 146348633.59222

Equilateral Triangle

Length = n
Perimeter 253483269
Area 3.0914108380532E+15
Altitude 73174316.796108

Triangular Pyramid

Length = n
Surface area 3.0914108380532E+15
Volume 7.1091534005353E+22
Height 39831052.98383