164085965 (number)

164085965 is an odd 9-digits composite number following 164085964 and preceding 164085966. In scientific notation, it is written as 1.64085965 × 10^8. The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors. There are 130779712 positive integers (up to 164085965) that are relatively prime to 164085965.

Interesting facts

Basic properties

Name

Name one hundred sixty-four million eighty-five thousand nine hundred sixty-five

Notation

Scientific notation 1.64085965 × 10^8
Engineering notation 1.64085965 × 10^6

Prime Factorization of 164085965

Prime Factorization 5 × 269 × 121997

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 164085965
Product of the distinct prime numbers

The prime factorization of 164085965 is 5 × 269 × 121997. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 6, 26, 34, 855, 924, 4838, 4679, 83633, 35184, 966451, 507383, 9871581, 7681600, 404128, 56739384, 49234973, 102779898, 9467384912, 4425379181

Basic calculations (n = 164085965)

Multiplication

n×y
n×2 328171930
n×3 492257895
n×4 656343860
n×5 820429825

Division

n÷y
n÷2 82042982.5
n÷3 54695321.666667
n÷3 41021491.25
n÷5 32817193

Exponentiation

ny
n2 26924203909981225
n3 4.417883980426E+24
n4 7.2491275618625E+32
n5 1.1894800913963E+41

Nth Root

y√n
2√n 12809.604404508
3√n 547.46599039524
4√n 113.17952290281
5√n 43.95560753939

Divisors of 164085965

1, 5, 269, 1345, 121997, 609985, 32817193, 164085965

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 -164085964
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 164085965 can be divided by 8 positive divisors. The sum of these divisors (counting 164085965) is 1, the average is 0.125.

Base conversion 164085965

Base System Value
2 Binary 1001110001111100000011001101
3 Ternary 102102202102121222
4 Quaternary 21301330003031
5 Quinary 314001222330
6 Senary 24140533125
8 Octal 1161740315
10 Decimal 164085965
12 Duodecimal 46b511a5
16 Hexadecimal 9c7c0cd
20 Vigesimal 2b5aei5
36 Base36 2poxjh

Cryptographic Hash Functions

md5 614c8e82e370bd984aa604eff1ccc98b
sha1 5dd7014a01b6b1671bddbf0f4ce2b0c07396e9d2
sha256 f7fa7e22bbf66ae5ff52d9733e1741fb1a584b0c422898030f2af3c01f6dfa33
sha512 00af6911dc5aa009e58db936cf45b3b264f9a95407e7353d5e1bd24d6ed4b7cb4353738fc8287378846dc57ff766ed85819f3e8c7d7481d1f5c7ad87d6781a00
ripemd-160 874814e5885152c43642b37fa8a4e0f1f4790a72

164085965 as geometric shapes

Circle

Radius = n
Diameter 328171930
Circumference 1030982524.4024
Area 8.4584881207351E+16

Sphere

Radius = n
Volume 1.8505589143091E+25
Surface area 3.383395248294E+17
Circumference 1030982524.4024

Square

Length = n
Perimeter 656343860
Area 26924203909981225
Diagonal 232052597.09808

Cube

Length = n
Surface area 161545223459887350
Volume 4.417883980426E+24
Space diagonal 284205228.18897

Equilateral Triangle

Length = n
Perimeter 492257895
Area 1.1658522281358E+16
Altitude 142102614.09448

Triangular Pyramid

Length = n
Surface area 1.1658522281358E+16
Volume 5.2065262017578E+23
Height 77350865.699359