84394555 (number)

84394555 is an odd 8-digits composite number following 84394554 and preceding 84394556. In scientific notation, it is written as 8.4394555 × 10^7. The sum of its digits is 43. It has a total of 4 prime factors and 16 positive divisors. There are 56003040 positive integers (up to 84394555) that are relatively prime to 84394555.

Interesting facts

Basic properties

Name

Name eighty-four million three hundred ninety-four thousand five hundred fifty-five

Notation

Scientific notation 8.4394555 × 10^7
Engineering notation 8.4394555 × 10^6

Prime Factorization of 84394555

Prime Factorization 5 × 7 × 31 × 77783

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 84394555
Product of the distinct prime numbers

The prime factorization of 84394555 is 5 × 7 × 31 × 77783. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 5, 79, 38, 198, 360, 5041, 4088, 57547, 13509, 469003, 198493, 5597286, 9174470, 18781002, 32334136, 376203095, 508648092, 4527979719, 6058943832

Basic calculations (n = 84394555)

Multiplication

n×y
n×2 168789110
n×3 253183665
n×4 337578220
n×5 421972775

Division

n÷y
n÷2 42197277.5
n÷3 28131518.333333
n÷3 21098638.75
n÷5 16878911

Exponentiation

ny
n2 7122440913648025
n3 6.0109523142112E+23
n4 5.0729164568407E+31
n5 4.2812652692725E+39

Nth Root

y√n
2√n 9186.6509131457
3√n 438.63654206532
4√n 95.84701827989
5√n 38.482465217659

Divisors of 84394555

1, 5, 7, 31, 35, 155, 217, 1085, 77783, 388915, 544481, 2411273, 2722405, 12056365, 16878911, 84394555

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -84394554
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 84394555 can be divided by 16 positive divisors. The sum of these divisors (counting 84394555) is 1, the average is 0.0625.

Base conversion 84394555

Base System Value
2 Binary 101000001111100001000111011
3 Ternary 12212210200120021
4 Quaternary 11001330020323
5 Quinary 133101111210
6 Senary 12212511311
8 Octal 501741073
10 Decimal 84394555
12 Duodecimal 2431b537
16 Hexadecimal 507c23b
20 Vigesimal 167967f
36 Base36 1e8v97

Cryptographic Hash Functions

md5 e51b6ab0dde7ea8a22dbc6ce88575300
sha1 57b9f5057798d3f3c6ac8bed583b3f5fdd14c280
sha256 bcda7718d665deba1c7cdc077d9e5efe2d272c84e95523cc1322890c9fc46ec8
sha512 9c25839f3799e2a7e5d68ee3151535f07198d5ddc4bcd68186ac1f3e34af25e8a130834d13d23b705f260f5e6284e17a9fa31887bd3bb02299305d9504d62051
ripemd-160 08eef4f73ddcc68b66fc7e7c6ab4d201f4d81e3c

84394555 as geometric shapes

Circle

Radius = n
Diameter 168789110
Circumference 530266627.98196
Area 2.2375808049944E+16

Sphere

Radius = n
Volume 2.5178618175206E+24
Surface area 8.9503232199776E+16
Circumference 530266627.98196

Square

Length = n
Perimeter 337578220
Area 7122440913648025
Diagonal 119351924.27144

Cube

Length = n
Surface area 42734645481888150
Volume 6.0109523142112E+23
Space diagonal 146175657.14217

Equilateral Triangle

Length = n
Perimeter 253183665
Area 3.0841073840864E+15
Altitude 73087828.571083

Triangular Pyramid

Length = n
Surface area 3.0841073840864E+15
Volume 7.0839752379462E+22
Height 39783974.757147