164037021 (number)

164037021 is an odd 9-digits composite number following 164037020 and preceding 164037022. In scientific notation, it is written as 1.64037021 × 10^8. The sum of its digits is 24. It has a total of 5 prime factors and 32 positive divisors. There are 101687040 positive integers (up to 164037021) that are relatively prime to 164037021.

Interesting facts

Basic properties

Name

Name one hundred sixty-four million thirty-seven thousand twenty-one

Notation

Scientific notation 1.64037021 × 10^8
Engineering notation 1.64037021 × 10^6

Prime Factorization of 164037021

Prime Factorization 3 × 29 × 37 × 131 × 389

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 164037021
Product of the distinct prime numbers

The prime factorization of 164037021 is 3 × 29 × 37 × 131 × 389. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 3, 66, 58, 64, 262, 999, 1147, 8069, 49509, 432090, 102578, 5060419, 2819713, 15832975, 67715712, 871867050, 150244906, 409530418, 3398723698

Basic calculations (n = 164037021)

Multiplication

n×y
n×2 328074042
n×3 492111063
n×4 656148084
n×5 820185105

Division

n÷y
n÷2 82018510.5
n÷3 54679007
n÷3 41009255.25
n÷5 32807404.2

Exponentiation

ny
n2 26908144258554441
n3 4.4139318248115E+24
n4 7.2404822743918E+32
n5 1.1877071428945E+41

Nth Root

y√n
2√n 12807.693820513
3√n 547.41155177612
4√n 113.17108208598
5√n 43.952984987257

Divisors of 164037021

1, 3, 29, 37, 87, 111, 131, 389, 393, 1073, 1167, 3219, 3799, 4847, 11281, 11397, 14393, 14541, 33843, 43179, 50959, 140563, 152877, 417397, 421689, 1252191, 1477811, 1885483, 4433433, 5656449, 54679007, 164037021

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 -164037020
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 164037021 can be divided by 32 positive divisors. The sum of these divisors (counting 164037021) is 1, the average is 0.03125.

Base conversion 164037021

Base System Value
2 Binary 1001110001110000000110011101
3 Ternary 102102122221111020
4 Quaternary 21301300012131
5 Quinary 313443141041
6 Senary 24135514353
8 Octal 1161600635
10 Decimal 164037021
12 Duodecimal 46b289b9
16 Hexadecimal 9c7019d
20 Vigesimal 2b54cb1
36 Base36 2pnvrx

Cryptographic Hash Functions

md5 0691036121273adadd79d065d3491db5
sha1 7c23597856c2021d1e1aa36f71b6ff0aec9a01da
sha256 6ddf35a5e16afb3d24e0fb729c5341107e3b8caf1e6e0b813c618a8d65c838f7
sha512 216f33e93bf8afed60dd82aa3a094d94aae85e0325e9eeda21a1b542ade8aa9b0d95943a4fddcdd00b27ff5816204cf7b90853aa7cc890f3d5c9629121b4e7bb
ripemd-160 abb048fb2b32d596bb500d01061281a06714c14b

164037021 as geometric shapes

Circle

Radius = n
Diameter 328074042
Circumference 1030675000.1807
Area 8.4534428324409E+16

Sphere

Radius = n
Volume 1.8489034392365E+25
Surface area 3.3813771329764E+17
Circumference 1030675000.1807

Square

Length = n
Perimeter 656148084
Area 26908144258554441
Diagonal 231983379.82948

Cube

Length = n
Surface area 161448865551326646
Volume 4.4139318248115E+24
Space diagonal 284120454.69424

Equilateral Triangle

Length = n
Perimeter 492111063
Area 1.1651568248302E+16
Altitude 142060227.34712

Triangular Pyramid

Length = n
Surface area 1.1651568248302E+16
Volume 5.2018685416989E+23
Height 77327793.276493