164629440 (number)

164629440 is an even 9-digits composite number following 164629439 and preceding 164629441. In scientific notation, it is written as 1.64629440 × 10^8. The sum of its digits is 36. It has a total of 9 prime factors and 56 positive divisors. There are 43900416 positive integers (up to 164629440) that are relatively prime to 164629440.

Interesting facts

Basic properties

Name

Name one hundred sixty-four million six hundred twenty-nine thousand four hundred forty

Notation

Scientific notation 1.64629440 × 10^8
Engineering notation 1.64629440 × 10^6

Prime Factorization of 164629440

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 9 × 5 × 57163

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 5144670
Product of the distinct prime numbers

The prime factorization of 164629440 is 2 × 2 × 2 × 2 × 2 × 2 × 9 × 5 × 57163. Since it has a total of 9 prime factors.

Most popular turbo-numbers

1, 5, 14, 72, 854, 265, 6623, 5937, 90141, 13853, 22328, 678004, 1244576, 7090375, 20556586, 68341877, 295794952, 267018490, 7919808157, 363474073

Basic calculations (n = 164629440)

Multiplication

n×y
n×2 329258880
n×3 493888320
n×4 658517760
n×5 823147200

Division

n÷y
n÷2 82314720
n÷3 54876480
n÷3 41157360
n÷5 32925888

Exponentiation

ny
n2 27102852514713600
n3 4.4619274318999E+24
n4 7.3456461443432E+32
n5 1.2093096111814E+41

Nth Root

y√n
2√n 12830.800442685
3√n 548.06975154193
4√n 113.27312321414
5√n 43.984686427901

Divisors of 164629440

1, 2, 4, 5, 8, 9, 10, 16, 18, 20, 32, 36, 40, 45, 64, 72, 80, 90, 144, 160, 180, 288, 320, 360, 576, 720, 1440, 2880, 57163, 114326, 228652, 285815, 457304, 514467, 571630, 914608, 1028934, 1143260, 1829216, 2057868, 2286520, 2572335, 3658432, 4115736, 4573040, 5144670, 8231472, 9146080, 10289340, 16462944, 18292160, 20578680, 32925888, 41157360, 82314720, 164629440

56 divisors

τ Total Divisors 56
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -164629439
Sum of the proper positive divisors of n
A Arithmetic Mean 0.017857142857143
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 56
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 164629440 can be divided by 56 positive divisors. The sum of these divisors (counting 164629440) is 1, the average is 0.017857142857143.

Base conversion 164629440

Base System Value
2 Binary 1001110100000000101111000000
3 Ternary 102110210001010200
4 Quaternary 21310000233000
5 Quinary 314121120230
6 Senary 24200325200
8 Octal 1164005700
10 Decimal 164629440
12 Duodecimal 47173800
16 Hexadecimal 9d00bc0
20 Vigesimal 2b8idc0
36 Base36 2q0kw0

Cryptographic Hash Functions

md5 6263e87536f7b32abbb5a40c5609d161
sha1 8c179288fa3c8f0e8f594a6a573979f9c3abbf8f
sha256 66c76a3318a06f2774cbe198560375e31eefc5550580f8e79f0bf7af5d975794
sha512 060efc06c1051697c654ed59e86562501d23f5a8fef7f9eb518dc0f572ed19f327de4782bffba62efbcd39f3c15b882716161dd9eaf5ff8fd69d088ab67fc3fa
ripemd-160 e4534dcb0f2d9dbc306f67bd03055534b795ee06

164629440 as geometric shapes

Circle

Radius = n
Diameter 329258880
Circumference 1034397278.5372
Area 8.5146122351552E+16

Sphere

Radius = n
Volume 1.869007792121E+25
Surface area 3.4058448940621E+17
Circumference 1034397278.5372

Square

Length = n
Perimeter 658517760
Area 27102852514713600
Diagonal 232821186.81389

Cube

Length = n
Surface area 162617115088281600
Volume 4.4619274318999E+24
Space diagonal 285146554.50161

Equilateral Triangle

Length = n
Perimeter 493888320
Area 1.1735879396382E+16
Altitude 142573277.25081

Triangular Pyramid

Length = n
Surface area 1.1735879396382E+16
Volume 5.2584319070978E+23
Height 77607062.271296