164081738 (number)

164081738 is an even 9-digits composite number following 164081737 and preceding 164081739. In scientific notation, it is written as 1.64081738 × 10^8. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 81979744 positive integers (up to 164081738) that are relatively prime to 164081738.

Interesting facts

Basic properties

Name

Name one hundred sixty-four million eighty-one thousand seven hundred thirty-eight

Notation

Scientific notation 1.64081738 × 10^8
Engineering notation 1.64081738 × 10^6

Prime Factorization of 164081738

Prime Factorization 2 × 1373 × 59753

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 164081738
Product of the distinct prime numbers

The prime factorization of 164081738 is 2 × 1373 × 59753. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 1, 95, 67, 585, 252, 3914, 8128, 34592, 37919, 166791, 597867, 7547461, 7944265, 80664363, 77370617, 77779993, 600984966, 415507654, 4450373417

Basic calculations (n = 164081738)

Multiplication

n×y
n×2 328163476
n×3 492245214
n×4 656326952
n×5 820408690

Division

n÷y
n÷2 82040869
n÷3 54693912.666667
n÷3 41020434.5
n÷5 32816347.6

Exponentiation

ny
n2 26922816745100644
n3 4.4175425633916E+24
n4 7.2483806149027E+32
n5 1.1893268889787E+41

Nth Root

y√n
2√n 12809.43941006
3√n 547.46128928503
4√n 113.17879399455
5√n 43.955381069969

Divisors of 164081738

1, 2, 1373, 2746, 59753, 119506, 82040869, 164081738

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 -164081737
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 164081738 can be divided by 8 positive divisors. The sum of these divisors (counting 164081738) is 1, the average is 0.125.

Base conversion 164081738

Base System Value
2 Binary 1001110001111011000001001010
3 Ternary 102102202012211102
4 Quaternary 21301323001022
5 Quinary 314001103423
6 Senary 24140501402
8 Octal 1161730112
10 Decimal 164081738
12 Duodecimal 46b4a862
16 Hexadecimal 9c7b04a
20 Vigesimal 2b5a46i
36 Base36 2poua2

Cryptographic Hash Functions

md5 2fadfbacf40bc5a85480457fd6e766fa
sha1 00b082ec594ad6aa599c7611d216918692d76ed2
sha256 ca7b2b4a837bb4f7194cf00332a34e8d94f1fce66c9035d8969d01a4c45d7b25
sha512 a51deb3690c2dcbf0a00947077735e9ecb4ec5a4d5d58e44afc6538799b877a0d610ca6bf02ffa600ad1299a0a82cfdf91e5c4e5b2c7eb8d45d14f48119ad2ff
ripemd-160 b24ed81dfe19e54ec73fd49cf3804fd31da6d5cf

164081738 as geometric shapes

Circle

Radius = n
Diameter 328163476
Circumference 1030955965.3781
Area 8.4580523300352E+16

Sphere

Radius = n
Volume 1.8504159018762E+25
Surface area 3.3832209320141E+17
Circumference 1030955965.3781

Square

Length = n
Perimeter 656326952
Area 26922816745100644
Diagonal 232046619.21735

Cube

Length = n
Surface area 161536900470603864
Volume 4.4175425633916E+24
Space diagonal 284197906.8102

Equilateral Triangle

Length = n
Perimeter 492245214
Area 1.1657921621345E+16
Altitude 142098953.4051

Triangular Pyramid

Length = n
Surface area 1.1657921621345E+16
Volume 5.206123837924E+23
Height 77348873.07245