164015994 (number)

164015994 is an even 9-digits composite number following 164015993 and preceding 164015995. In scientific notation, it is written as 1.64015994 × 10^8. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 53508672 positive integers (up to 164015994) that are relatively prime to 164015994.

Interesting facts

Basic properties

Name

Name one hundred sixty-four million fifteen thousand nine hundred ninety-four

Notation

Scientific notation 1.64015994 × 10^8
Engineering notation 1.64015994 × 10^6

Prime Factorization of 164015994

Prime Factorization 2 × 3 × 47 × 581617

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 164015994
Product of the distinct prime numbers

The prime factorization of 164015994 is 2 × 3 × 47 × 581617. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 6, 16, 2, 637, 993, 5184, 4634, 68578, 89795, 528294, 574570, 9298520, 582868, 25549218, 86913950, 725745181, 586276536, 3943715610, 9618710546

Basic calculations (n = 164015994)

Multiplication

n×y
n×2 328031988
n×3 492047982
n×4 656063976
n×5 820079970

Division

n÷y
n÷2 82007997
n÷3 54671998
n÷3 41003998.5
n÷5 32803198.8

Exponentiation

ny
n2 26901246287808036
n3 4.4122346497336E+24
n4 7.2367705183731E+32
n5 1.1869461099209E+41

Nth Root

y√n
2√n 12806.872920428
3√n 547.38816088853
4√n 113.1674552176
5√n 43.951858111385

Divisors of 164015994

1, 2, 3, 6, 47, 94, 141, 282, 581617, 1163234, 1744851, 3489702, 27335999, 54671998, 82007997, 164015994

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -164015993
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 164015994 can be divided by 16 positive divisors. The sum of these divisors (counting 164015994) is 1, the average is 0.0625.

Base conversion 164015994

Base System Value
2 Binary 1001110001101010111101111010
3 Ternary 102102121212122110
4 Quaternary 21301222331322
5 Quinary 313442002434
6 Senary 24135233150
8 Octal 1161527572
10 Decimal 164015994
12 Duodecimal 46b187b6
16 Hexadecimal 9c6af7a
20 Vigesimal 2b51jje
36 Base36 2pnfju

Cryptographic Hash Functions

md5 df7af7924d5bf807761fd87836ca8741
sha1 511bfe10e13fd70e5800799564edbb4bc841247e
sha256 9ff306c64c08591467552955f2465c10c3b990fc386961d5b2ef2df28d3c01d3
sha512 d5d5e0e17b612c895c3acc0fa1e202031db951611cdb8957a97f01f881ddeecef36c028485fb45acfe15282d5ff03c365d4cc0b9352cced4db5696144847dead
ripemd-160 666b57d21ac31e6f81e77a9ad9f766e5d58afed2

164015994 as geometric shapes

Circle

Radius = n
Diameter 328031988
Circumference 1030542883.6433
Area 8.4512757710187E+16

Sphere

Radius = n
Volume 1.8481925282023E+25
Surface area 3.3805103084075E+17
Circumference 1030542883.6433

Square

Length = n
Perimeter 656063976
Area 26901246287808036
Diagonal 231953643.1609

Cube

Length = n
Surface area 161407477726848216
Volume 4.4122346497336E+24
Space diagonal 284084034.86191

Equilateral Triangle

Length = n
Perimeter 492047982
Area 1.1648581339352E+16
Altitude 142042017.43096

Triangular Pyramid

Length = n
Surface area 1.1648581339352E+16
Volume 5.1998684016882E+23
Height 77317881.053635