164011638 (number)

164011638 is an even 9-digits composite number following 164011637 and preceding 164011639. In scientific notation, it is written as 1.64011638 × 10^8. The sum of its digits is 30. It has a total of 5 prime factors and 32 positive divisors. There are 44871840 positive integers (up to 164011638) that are relatively prime to 164011638.

Interesting facts

Basic properties

Name

Name one hundred sixty-four million eleven thousand six hundred thirty-eight

Notation

Scientific notation 1.64011638 × 10^8
Engineering notation 1.64011638 × 10^6

Prime Factorization of 164011638

Prime Factorization 2 × 21 × 31 × 103 × 1223

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 164011638
Product of the distinct prime numbers

The prime factorization of 164011638 is 2 × 21 × 31 × 103 × 1223. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 9, 37, 11, 612, 554, 3967, 1924, 63477, 68619, 266877, 890269, 6939368, 4016365, 88322947, 19556447, 315960423, 766494718, 6271459708, 4059270366

Basic calculations (n = 164011638)

Multiplication

n×y
n×2 328023276
n×3 492034914
n×4 656046552
n×5 820058190

Division

n÷y
n÷2 82005819
n÷3 54670546
n÷3 41002909.5
n÷5 32802327.6

Exponentiation

ny
n2 26899817399443044
n3 4.4118831135836E+24
n4 7.2360017612338E+32
n5 1.1867885014308E+41

Nth Root

y√n
2√n 12806.702854365
3√n 547.38331493036
4√n 113.16670382389
5√n 43.951624650826

Divisors of 164011638

1, 2, 21, 31, 42, 62, 103, 206, 651, 1223, 1302, 2163, 2446, 3193, 4326, 6386, 25683, 37913, 51366, 67053, 75826, 125969, 134106, 251938, 796173, 1592346, 2645349, 3905039, 5290698, 7810078, 82005819, 164011638

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 -164011637
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 164011638 can be divided by 32 positive divisors. The sum of these divisors (counting 164011638) is 1, the average is 0.03125.

Base conversion 164011638

Base System Value
2 Binary 1001110001101001111001110110
3 Ternary 102102121122200010
4 Quaternary 21301221321312
5 Quinary 313441333023
6 Senary 24135201050
8 Octal 1161517166
10 Decimal 164011638
12 Duodecimal 46b16186
16 Hexadecimal 9c69e76
20 Vigesimal 2b5191i
36 Base36 2pnc6u

Cryptographic Hash Functions

md5 e37a36add22018e46a792cb5eefc25b2
sha1 75195b4233f87accf2b976d565af6ac4535aa843
sha256 49ecd50524b3f51602494fcb6f80e9f6c952cb3f899320240b7ec09ecbe07abb
sha512 2147a365d8bf8e8b2edd94fa1276a5399c88a3a27554022771cae5c886cc4cedaeefe921d7753544880c35ee84a9a7764bc982be0c3d715a4a9432d23cdfe630
ripemd-160 ec2f095d11bf183307d74a2a91550a0a690bda25

164011638 as geometric shapes

Circle

Radius = n
Diameter 328023276
Circumference 1030515514.0881
Area 8.4508268724997E+16

Sphere

Radius = n
Volume 1.8480452770841E+25
Surface area 3.3803307489999E+17
Circumference 1030515514.0881

Square

Length = n
Perimeter 656046552
Area 26899817399443044
Diagonal 231947482.84663

Cube

Length = n
Surface area 161398904396658264
Volume 4.4118831135836E+24
Space diagonal 284076490.04859

Equilateral Triangle

Length = n
Perimeter 492034914
Area 1.164796261254E+16
Altitude 142038245.0243

Triangular Pyramid

Length = n
Surface area 1.164796261254E+16
Volume 5.1994541123623E+23
Height 77315827.615542