164023638 (number)

164023638 is an even 9-digits composite number following 164023637 and preceding 164023639. In scientific notation, it is written as 1.64023638 × 10^8. The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors. There are 53858376 positive integers (up to 164023638) that are relatively prime to 164023638.

Interesting facts

Basic properties

Name

Name one hundred sixty-four million twenty-three thousand six hundred thirty-eight

Notation

Scientific notation 1.64023638 × 10^8
Engineering notation 1.64023638 × 10^6

Prime Factorization of 164023638

Prime Factorization 2 × 201 × 408019

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 164023638
Product of the distinct prime numbers

The prime factorization of 164023638 is 2 × 201 × 408019. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 8, 28, 8, 738, 210, 8973, 5465, 94163, 65468, 697902, 76834, 4595211, 8593611, 67763233, 72606896, 565357471, 379417481, 2925085935, 2908384217

Basic calculations (n = 164023638)

Multiplication

n×y
n×2 328047276
n×3 492070914
n×4 656094552
n×5 820118190

Division

n÷y
n÷2 82011819
n÷3 54674546
n÷3 41005909.5
n÷5 32804727.6

Exponentiation

ny
n2 26903753822755044
n3 4.4128515778647E+24
n4 7.2381196975541E+32
n5 1.1872227250723E+41

Nth Root

y√n
2√n 12807.171350458
3√n 547.39666447
4√n 113.16877374284
5√n 43.952267780871

Divisors of 164023638

1, 2, 201, 402, 408019, 816038, 82011819, 164023638

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 -164023637
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 164023638 can be divided by 8 positive divisors. The sum of these divisors (counting 164023638) is 1, the average is 0.125.

Base conversion 164023638

Base System Value
2 Binary 1001110001101100110101010110
3 Ternary 102102122021010120
4 Quaternary 21301230311112
5 Quinary 313442224023
6 Senary 24135332410
8 Octal 1161546526
10 Decimal 164023638
12 Duodecimal 46b21106
16 Hexadecimal 9c6cd56
20 Vigesimal 2b52j1i
36 Base36 2pnlg6

Cryptographic Hash Functions

md5 f8ad272455ae55d74c4f091c438a32fb
sha1 64e75b160952af510a28336f354196d3ce271562
sha256 f794c55eb7fd99972fa6c9da477ba93626aaff620e59ef133c7a830253fa5c78
sha512 a40a2aee065aadcbea5deb26fcc9fcc5656b6c75aafc9ab60cffde498ad52044a85460f0d74e856f1399dcf53fdbdb05d789c1223f37388b89595adce3f9c1c9
ripemd-160 06a9c5f95fe2cd9f3303118e5fb54b91e292277b

164023638 as geometric shapes

Circle

Radius = n
Diameter 328047276
Circumference 1030590912.3117
Area 8.4520635363556E+16

Sphere

Radius = n
Volume 1.8484509464536E+25
Surface area 3.3808254145422E+17
Circumference 1030590912.3117

Square

Length = n
Perimeter 656094552
Area 26903753822755044
Diagonal 231964453.40937

Cube

Length = n
Surface area 161422522936530264
Volume 4.4128515778647E+24
Space diagonal 284097274.65829

Equilateral Triangle

Length = n
Perimeter 492070914
Area 1.1649667133834E+16
Altitude 142048637.32914

Triangular Pyramid

Length = n
Surface area 1.1649667133834E+16
Volume 5.2005954584631E+23
Height 77321484.469792