164037986 (number)

164037986 is an even 9-digits composite number following 164037985 and preceding 164037987. In scientific notation, it is written as 1.64037986 × 10^8. The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors. There are 70301952 positive integers (up to 164037986) that are relatively prime to 164037986.

Interesting facts

Basic properties

Name

Name one hundred sixty-four million thirty-seven thousand nine hundred eighty-six

Notation

Scientific notation 1.64037986 × 10^8
Engineering notation 1.64037986 × 10^6

Prime Factorization of 164037986

Prime Factorization 2 × 49 × 1673857

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 164037986
Product of the distinct prime numbers

The prime factorization of 164037986 is 2 × 49 × 1673857. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 10, 76, 26, 742, 343, 5479, 9157, 30323, 43136, 351466, 620244, 3537567, 2270495, 10461511, 17247694, 849484122, 653261916, 2479294206, 6959847103

Basic calculations (n = 164037986)

Multiplication

n×y
n×2 328075972
n×3 492113958
n×4 656151944
n×5 820189930

Division

n÷y
n÷2 82018993
n÷3 54679328.666667
n÷3 41009496.5
n÷5 32807597.2

Exponentiation

ny
n2 26908460850936196
n3 4.4140097243474E+24
n4 7.2406526536637E+32
n5 1.1877420786325E+41

Nth Root

y√n
2√n 12807.731493126
3√n 547.41262521492
4√n 113.17124852685
5√n 43.953036700621

Divisors of 164037986

1, 2, 49, 98, 1673857, 3347714, 82018993, 164037986

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 -164037985
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 164037986 can be divided by 8 positive divisors. The sum of these divisors (counting 164037986) is 1, the average is 0.125.

Base conversion 164037986

Base System Value
2 Binary 1001110001110000010101100010
3 Ternary 102102122222210222
4 Quaternary 21301300111202
5 Quinary 313443203421
6 Senary 24135523042
8 Octal 1161602542
10 Decimal 164037986
12 Duodecimal 46b29482
16 Hexadecimal 9c70562
20 Vigesimal 2b54ej6
36 Base36 2pnwiq

Cryptographic Hash Functions

md5 7966aad70c6f88c7515dbb29d7b98e21
sha1 bc9372e950e0e3fbaba977f0f04213286fcd7702
sha256 989c1cad89002af6397cde53c2a21a37c33b4161cf5c308798a71816b23ee150
sha512 a0f281a1622ac7bc7a0afea746fda773f157362485edcda63d11cb985d26caa4ea30e35a13025fc416a96049775c12e9b20d3f73bf644e589f32834d59c8d4ff
ripemd-160 50a70ffdc3e424d66a4dd172ee913ae2a19ba301

164037986 as geometric shapes

Circle

Radius = n
Diameter 328075972
Circumference 1030681063.4545
Area 8.453542292871E+16

Sphere

Radius = n
Volume 1.8489360697178E+25
Surface area 3.3814169171484E+17
Circumference 1030681063.4545

Square

Length = n
Perimeter 656151944
Area 26908460850936196
Diagonal 231984744.54557

Cube

Length = n
Surface area 161450765105617176
Volume 4.4140097243474E+24
Space diagonal 284122126.12327

Equilateral Triangle

Length = n
Perimeter 492113958
Area 1.1651705336825E+16
Altitude 142061063.06164

Triangular Pyramid

Length = n
Surface area 1.1651705336825E+16
Volume 5.2019603471824E+23
Height 77328248.181856