84468644 (number)

84468644 is an even 8-digits composite number following 84468643 and preceding 84468645. In scientific notation, it is written as 8.4468644 × 10^7. The sum of its digits is 44. It has a total of 5 prime factors and 24 positive divisors. There are 38248704 positive integers (up to 84468644) that are relatively prime to 84468644.

Interesting facts

Basic properties

Name

Name eighty-four million four hundred sixty-eight thousand six hundred forty-four

Notation

Scientific notation 8.4468644 × 10^7
Engineering notation 8.4468644 × 10^6

Prime Factorization of 84468644

Prime Factorization 2 × 2 × 13 × 53 × 30649

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 42234322
Product of the distinct prime numbers

The prime factorization of 84468644 is 2 × 2 × 13 × 53 × 30649. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 3, 100, 70, 645, 324, 4548, 7747, 76587, 51515, 136903, 172508, 9727243, 1848117, 10897547, 66079021, 748568858, 955854424, 3837276490, 3869512148

Basic calculations (n = 84468644)

Multiplication

n×y
n×2 168937288
n×3 253405932
n×4 337874576
n×5 422343220

Division

n÷y
n÷2 42234322
n÷3 28156214.666667
n÷3 21117161
n÷5 16893728.8

Exponentiation

ny
n2 7134951819198736
n3 6.0267970517305E+23
n4 5.0907537462287E+31
n5 4.3000906588186E+39

Nth Root

y√n
2√n 9190.6824556178
3√n 438.76486249819
4√n 95.868047104433
5√n 38.489219508155

Divisors of 84468644

1, 2, 4, 13, 26, 52, 53, 106, 212, 689, 1378, 2756, 30649, 61298, 122596, 398437, 796874, 1593748, 1624397, 3248794, 6497588, 21117161, 42234322, 84468644

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -84468643
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 84468644 can be divided by 24 positive divisors. The sum of these divisors (counting 84468644) is 1, the average is 0.041666666666667.

Base conversion 84468644

Base System Value
2 Binary 101000010001110001110100100
3 Ternary 12212221110012022
4 Quaternary 11002032032210
5 Quinary 133110444034
6 Senary 12214242312
8 Octal 502161644
10 Decimal 84468644
12 Duodecimal 24356398
16 Hexadecimal 508e3a4
20 Vigesimal 167ibc4
36 Base36 1eagf8

Cryptographic Hash Functions

md5 89e054079fc00476028954eda4741edf
sha1 e5bb6b070843aa58f09fa75719f2c510367a1872
sha256 9c81c73c39aebbf2d3671ae74ef26bf55e4e187b7ea562d1988f179702618d1d
sha512 77ffa1a2d219cb54356f6fc66e580302d795bc9aa8652f01a0cfe892dcf300dae43c5db02b5a1ef6ac54cf16799bb81e2a38defae09dcf383473801b7793372f
ripemd-160 53017b329fb29a4a51d08a5e3f8cc8a710685f74

84468644 as geometric shapes

Circle

Radius = n
Diameter 168937288
Circumference 530732142.89818
Area 2.2415112218912E+16

Sphere

Radius = n
Volume 2.5244988456524E+24
Surface area 8.9660448875648E+16
Circumference 530732142.89818

Square

Length = n
Perimeter 337874576
Area 7134951819198736
Diagonal 119456701.94006

Cube

Length = n
Surface area 42809710915192416
Volume 6.0267970517305E+23
Space diagonal 146303983.05445

Equilateral Triangle

Length = n
Perimeter 253405932
Area 3.089524765102E+15
Altitude 73151991.527224

Triangular Pyramid

Length = n
Surface area 3.089524765102E+15
Volume 7.1026484401896E+22
Height 39818900.646688