84450984 (number)

84450984 is an even 8-digits composite number following 84450983 and preceding 84450985. In scientific notation, it is written as 8.4450984 × 10^7. The sum of its digits is 42. It has a total of 6 prime factors and 32 positive divisors. There are 27934400 positive integers (up to 84450984) that are relatively prime to 84450984.

Interesting facts

Basic properties

Name

Name eighty-four million four hundred fifty thousand nine hundred eighty-four

Notation

Scientific notation 8.4450984 × 10^7
Engineering notation 8.4450984 × 10^6

Prime Factorization of 84450984

Prime Factorization 2 × 2 × 2 × 3 × 131 × 26861

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 21112746
Product of the distinct prime numbers

The prime factorization of 84450984 is 2 × 2 × 2 × 3 × 131 × 26861. Since it has a total of 6 prime factors.

Most popular turbo-numbers

6, 8, 90, 77, 218, 761, 2272, 98, 8954, 97378, 414061, 362565, 9287630, 3845063, 18697357, 98235587, 956069522, 535695260, 3939645732, 3653894225

Basic calculations (n = 84450984)

Multiplication

n×y
n×2 168901968
n×3 253352952
n×4 337803936
n×5 422254920

Division

n÷y
n÷2 42225492
n÷3 28150328
n÷3 21112746
n÷5 16890196.8

Exponentiation

ny
n2 7131968698568256
n3 6.0230177445129E+23
n4 5.0864977517357E+31
n5 4.2955974024787E+39

Nth Root

y√n
2√n 9189.7216497563
3√n 438.73428260025
4√n 95.863035888482
5√n 38.487609972509

Divisors of 84450984

1, 2, 3, 4, 6, 8, 12, 24, 131, 262, 393, 524, 786, 1048, 1572, 3144, 26861, 53722, 80583, 107444, 161166, 214888, 322332, 644664, 3518791, 7037582, 10556373, 14075164, 21112746, 28150328, 42225492, 84450984

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 -84450983
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 84450984 can be divided by 32 positive divisors. The sum of these divisors (counting 84450984) is 1, the average is 0.03125.

Base conversion 84450984

Base System Value
2 Binary 101000010001001111010101000
3 Ternary 12212220112222020
4 Quaternary 11002021322220
5 Quinary 133104412414
6 Senary 12214024440
8 Octal 502117250
10 Decimal 84450984
12 Duodecimal 24348120
16 Hexadecimal 5089ea8
20 Vigesimal 167g794
36 Base36 1ea2so

Cryptographic Hash Functions

md5 def333e3e65093b9ecebc9d4cac9aad0
sha1 ddba58f837b3b6440e447e64ceedd8038830a331
sha256 36283c0bd710e99a68e5c74aad441f644cf52c8680be37d28c12997d04505931
sha512 3dbd1072b794d51ccdd26b52780f0738b60529e3adce042380276bb16774adf7d5368feadbbaa0a5c7496567d41a7028d8210a1123f504e7a4e0387458f142cc
ripemd-160 37350c03023e613c7ba3d79ac63bf67154a7f7df

84450984 as geometric shapes

Circle

Radius = n
Diameter 168901968
Circumference 530621181.84566
Area 2.2405740469054E+16

Sphere

Radius = n
Volume 2.522915773147E+24
Surface area 8.9622961876218E+16
Circumference 530621181.84566

Square

Length = n
Perimeter 337803936
Area 7131968698568256
Diagonal 119431726.92855

Cube

Length = n
Surface area 42791812191409536
Volume 6.0230177445129E+23
Space diagonal 146273395.03719

Equilateral Triangle

Length = n
Perimeter 253352952
Area 3.0882330359778E+15
Altitude 73136697.518593

Triangular Pyramid

Length = n
Surface area 3.0882330359778E+15
Volume 7.0981944839199E+22
Height 39810575.642851