146455845 (number)

146455845 is an odd 9-digits composite number following 146455844 and preceding 146455846. In scientific notation, it is written as 1.46455845 × 10^8. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 77889344 positive integers (up to 146455845) that are relatively prime to 146455845.

Interesting facts

Basic properties

Name

Name one hundred forty-six million four hundred fifty-five thousand eight hundred forty-five

Notation

Scientific notation 1.46455845 × 10^8
Engineering notation 1.46455845 × 10^6

Prime Factorization of 146455845

Prime Factorization 3 × 5 × 359 × 27197

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 146455845
Product of the distinct prime numbers

The prime factorization of 146455845 is 3 × 5 × 359 × 27197. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 1, 2, 4, 854, 269, 7196, 7294, 17151, 90006, 46922, 903868, 9319954, 5845280, 98805009, 94956195, 483507602, 569278465, 7704459478, 4950185527

Basic calculations (n = 146455845)

Multiplication

n×y
n×2 292911690
n×3 439367535
n×4 585823380
n×5 732279225

Division

n÷y
n÷2 73227922.5
n÷3 48818615
n÷3 36613961.25
n÷5 29291169

Exponentiation

ny
n2 21449314534664025
n3 3.141377484845E+24
n4 4.6007309400695E+32
n5 6.7380393744552E+40

Nth Root

y√n
2√n 12101.894273212
3√n 527.11119046771
4√n 110.00860999582
5√n 42.967624277921

Divisors of 146455845

1, 3, 5, 15, 359, 1077, 1795, 5385, 27197, 81591, 135985, 407955, 9763723, 29291169, 48818615, 146455845

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 -146455844
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 146455845 can be divided by 16 positive divisors. The sum of these divisors (counting 146455845) is 1, the average is 0.0625.

Base conversion 146455845

Base System Value
2 Binary 1000101110101011110100100101
3 Ternary 101012120201122120
4 Quaternary 20232223310211
5 Quinary 244443041340
6 Senary 22311020153
8 Octal 1056536445
10 Decimal 146455845
12 Duodecimal 4106a659
16 Hexadecimal 8babd25
20 Vigesimal 25f6jc5
36 Base36 2f721x

Cryptographic Hash Functions

md5 ca49b818663e49a61b49f549c439ba2d
sha1 bfffaf766c014cf90f9226052532b1247c53a439
sha256 700701e482ddaf19d79091661c98d72447e7c304c5a61790d0e0a803c059ffbf
sha512 cf4cb410d3828cd8e7de06130b611a6161f87c53f13da3564f4fcbab057acf87cffa077d9ce05653c05f1d87d340222bc90f39204edb44d28095a903a962c402
ripemd-160 e8d85b7507d193120e532f3c203edeec23129dc2

146455845 as geometric shapes

Circle

Radius = n
Diameter 292911690
Circumference 920209213.45457
Area 6.7385008966637E+16

Sphere

Radius = n
Volume 1.3158571238055E+25
Surface area 2.6954003586655E+17
Circumference 920209213.45457

Square

Length = n
Perimeter 585823380
Area 21449314534664025
Diagonal 207119842.28781

Cube

Length = n
Surface area 128695887207984150
Volume 3.141377484845E+24
Space diagonal 253668964.60543

Equilateral Triangle

Length = n
Perimeter 439367535
Area 9.2878256403909E+15
Altitude 126834482.30272

Triangular Pyramid

Length = n
Surface area 9.2878256403909E+15
Volume 3.7021488696677E+23
Height 69039947.429271