164421824 (number)

164421824 is an even 9-digits composite number following 164421823 and preceding 164421825. In scientific notation, it is written as 1.64421824 × 10^8. The sum of its digits is 32. It has a total of 9 prime factors and 56 positive divisors. There are 66318336 positive integers (up to 164421824) that are relatively prime to 164421824.

Interesting facts

Basic properties

Name

Name one hundred sixty-four million four hundred twenty-one thousand eight hundred twenty-four

Notation

Scientific notation 1.64421824 × 10^8
Engineering notation 1.64421824 × 10^6

Prime Factorization of 164421824

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 7 × 17 × 21589

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 5138182
Product of the distinct prime numbers

The prime factorization of 164421824 is 2 × 2 × 2 × 2 × 2 × 2 × 7 × 17 × 21589. Since it has a total of 9 prime factors.

Most popular turbo-numbers

8, 10, 30, 51, 837, 393, 937, 5450, 35454, 70741, 496441, 714130, 9075087, 6971970, 20435849, 839431, 77603887, 203222357, 4933788385, 9194313614

Basic calculations (n = 164421824)

Multiplication

n×y
n×2 328843648
n×3 493265472
n×4 657687296
n×5 822109120

Division

n÷y
n÷2 82210912
n÷3 54807274.666667
n÷3 41105456
n÷5 32884364.8

Exponentiation

ny
n2 27034536207486976
n3 4.4450677542291E+24
n4 7.3086614795392E+32
n5 1.2017034514644E+41

Nth Root

y√n
2√n 12822.707358433
3√n 547.83926235725
4√n 113.23739381685
5√n 43.9735869129

Divisors of 164421824

1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 112, 119, 136, 224, 238, 272, 448, 476, 544, 952, 1088, 1904, 3808, 7616, 21589, 43178, 86356, 151123, 172712, 302246, 345424, 367013, 604492, 690848, 734026, 1208984, 1381696, 1468052, 2417968, 2569091, 2936104, 4835936, 5138182, 5872208, 9671872, 10276364, 11744416, 20552728, 23488832, 41105456, 82210912, 164421824

56 divisors

τ Total Divisors 56
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -164421823
Sum of the proper positive divisors of n
A Arithmetic Mean 0.017857142857143
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 56
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 164421824 can be divided by 56 positive divisors. The sum of these divisors (counting 164421824) is 1, the average is 0.017857142857143.

Base conversion 164421824

Base System Value
2 Binary 1001110011001110000011000000
3 Ternary 102110101111100012
4 Quaternary 21303032003000
5 Quinary 314042444244
6 Senary 24152044052
8 Octal 1163160300
10 Decimal 164421824
12 Duodecimal 47093628
16 Hexadecimal 9cce0c0
20 Vigesimal 2b7ceb4
36 Base36 2pw4ow

Cryptographic Hash Functions

md5 047440aa1cc19418321538b5e840be2b
sha1 6364edcc60ab372d67eb9a434e19c7fcc4fbcecd
sha256 7db07c076baab720ef754d55bdc58c4abebebca738b64e65d369be9cf90f5323
sha512 80c0a06810a6c820f7895524c906927120b9a58fdc9a0b868c8fb12741ef353530b681f1847689d57c3dfe02bc0e5c5d94c1f6290419c55a82fd6aa228078f52
ripemd-160 7d9e6679b1e21308b5322b27bfc2af2f1850387e

164421824 as geometric shapes

Circle

Radius = n
Diameter 328843648
Circumference 1033092788.7365
Area 8.4931500342648E+16

Sphere

Radius = n
Volume 1.8619456268526E+25
Surface area 3.3972600137059E+17
Circumference 1033092788.7365

Square

Length = n
Perimeter 657687296
Area 27034536207486976
Diagonal 232527573.45092

Cube

Length = n
Surface area 162207217244921856
Volume 4.4450677542291E+24
Space diagonal 284786953.04115

Equilateral Triangle

Length = n
Perimeter 493265472
Area 1.1706297567607E+16
Altitude 142393476.52057

Triangular Pyramid

Length = n
Surface area 1.1706297567607E+16
Volume 5.238562586415E+23
Height 77509191.150307