145462008 (number)

145462008 is an even 9-digits composite number following 145462007 and preceding 145462009. In scientific notation, it is written as 1.45462008 × 10^8. The sum of its digits is 30. It has a total of 6 prime factors and 32 positive divisors. There are 48268128 positive integers (up to 145462008) that are relatively prime to 145462008.

Interesting facts

Basic properties

Name

Name one hundred forty-five million four hundred sixty-two thousand eight

Notation

Scientific notation 1.45462008 × 10^8
Engineering notation 1.45462008 × 10^6

Prime Factorization of 145462008

Prime Factorization 2 × 2 × 2 × 3 × 223 × 27179

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 36365502
Product of the distinct prime numbers

The prime factorization of 145462008 is 2 × 2 × 2 × 3 × 223 × 27179. Since it has a total of 6 prime factors.

Most popular turbo-numbers

1, 4, 53, 85, 147, 681, 7027, 5446, 1149, 15328, 590622, 603635, 2412698, 2315230, 8651052, 54298132, 493646833, 348081535, 4592238947, 6524309593

Basic calculations (n = 145462008)

Multiplication

n×y
n×2 290924016
n×3 436386024
n×4 581848032
n×5 727310040

Division

n÷y
n÷2 72731004
n÷3 48487336
n÷3 36365502
n÷5 29092401.6

Exponentiation

ny
n2 21159195771392064
n3 3.0778591045718E+24
n4 4.477115656921E+32
n5 6.5125023350396E+40

Nth Root

y√n
2√n 12060.763159933
3√n 525.91617260132
4√n 109.82150590815
5√n 42.909150408094

Divisors of 145462008

1, 2, 3, 4, 6, 8, 12, 24, 223, 446, 669, 892, 1338, 1784, 2676, 5352, 27179, 54358, 81537, 108716, 163074, 217432, 326148, 652296, 6060917, 12121834, 18182751, 24243668, 36365502, 48487336, 72731004, 145462008

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 -145462007
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 145462008 can be divided by 32 positive divisors. The sum of these divisors (counting 145462008) is 1, the average is 0.03125.

Base conversion 145462008

Base System Value
2 Binary 1000101010111001001011111000
3 Ternary 101010201020100210
4 Quaternary 20222321023320
5 Quinary 244214241013
6 Senary 22233431120
8 Octal 1052711370
10 Decimal 145462008
12 Duodecimal 4086b4a0
16 Hexadecimal 8ab92f8
20 Vigesimal 2592f08
36 Base36 2elr7c

Cryptographic Hash Functions

md5 9f5a0a8c18e8f766b34a20c9a235fad6
sha1 9d6a50d9912a3f93a3407cfa1315dc104a8ac6c8
sha256 bb5deb5f4f7791dd7f331888bf0c14c7713c36526f6858c43826b5514a06e39b
sha512 a719b2cdd695367902509bfd7dd2c72dd952de90697949eb48fcc81f0064325464ee0a4d0d7abe6ba112b8ff018e99251bb5dd844b62adf4ed4d4efd386f8c3b
ripemd-160 ff9dd48325ed8c845a42839e4bbd19a9f78c8b85

145462008 as geometric shapes

Circle

Radius = n
Diameter 290924016
Circumference 913964751.41844
Area 6.6473573991274E+16

Sphere

Radius = n
Volume 1.2892506068943E+25
Surface area 2.6589429596509E+17
Circumference 913964751.41844

Square

Length = n
Perimeter 581848032
Area 21159195771392064
Diagonal 205714344.52362

Cube

Length = n
Surface area 126955174628352384
Volume 3.0778591045718E+24
Space diagonal 251947588.42699

Equilateral Triangle

Length = n
Perimeter 436386024
Area 9.1622005308369E+15
Altitude 125973794.2135

Triangular Pyramid

Length = n
Surface area 9.1622005308369E+15
Volume 3.6272917406325E+23
Height 68571448.174541