145087163 (number)

145087163 is an odd 9-digits composite number following 145087162 and preceding 145087164. In scientific notation, it is written as 1.45087163 × 10^8. The sum of its digits is 35. It has a total of 4 prime factors and 16 positive divisors. There are 125729280 positive integers (up to 145087163) that are relatively prime to 145087163.

Interesting facts

Basic properties

Name

Name one hundred forty-five million eighty-seven thousand one hundred sixty-three

Notation

Scientific notation 1.45087163 × 10^8
Engineering notation 1.45087163 × 10^6

Prime Factorization of 145087163

Prime Factorization 13 × 17 × 643 × 1021

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 145087163
Product of the distinct prime numbers

The prime factorization of 145087163 is 13 × 17 × 643 × 1021. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 7, 18, 25, 472, 903, 433, 3703, 90038, 9035, 804303, 592244, 3208951, 7943945, 71429401, 80803607, 357939461, 296876751, 7780414423, 5747842034

Basic calculations (n = 145087163)

Multiplication

n×y
n×2 290174326
n×3 435261489
n×4 580348652
n×5 725435815

Division

n÷y
n÷2 72543581.5
n÷3 48362387.666667
n÷3 36271790.75
n÷5 29017432.6

Exponentiation

ny
n2 21050284867388569
n3 3.0541261117512E+24
n4 4.4311449299821E+32
n5 6.4290224673293E+40

Nth Root

y√n
2√n 12045.213281632
3√n 525.46403477919
4√n 109.75068693011
5√n 42.887012826475

Divisors of 145087163

1, 13, 17, 221, 643, 1021, 8359, 10931, 13273, 17357, 142103, 225641, 656503, 8534539, 11160551, 145087163

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 -145087162
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 145087163 can be divided by 16 positive divisors. The sum of these divisors (counting 145087163) is 1, the average is 0.0625.

Base conversion 145087163

Base System Value
2 Binary 1000101001011101101010111011
3 Ternary 101010000012011122
4 Quaternary 20221131222323
5 Quinary 244120242123
6 Senary 22221415455
8 Octal 1051355273
10 Decimal 145087163
12 Duodecimal 4070a58b
16 Hexadecimal 8a5dabb
20 Vigesimal 256fhi3
36 Base36 2edpyz

Cryptographic Hash Functions

md5 9d981d2a426826161cddd0136ac2e785
sha1 4e3e7b03699f3432d277593860c158d1ee32b45d
sha256 b0dc32a4e75263699af1d3e2fd81e79ea75d837437f4c64e6f80193ef22bad11
sha512 5ba11316b6260d36d0386f26d4bb725bcc1a3820765833101116ca2693cec0866e89b5efe6e8e1696b728526c17070378a10200ec96d458f92ce0a220fed4d42
ripemd-160 505205c09860a562e551529a8788cbf5c8fef1b0

145087163 as geometric shapes

Circle

Radius = n
Diameter 290174326
Circumference 911609530.82197
Area 6.613142029536E+16

Sphere

Radius = n
Volume 1.2793093541086E+25
Surface area 2.6452568118144E+17
Circumference 911609530.82197

Square

Length = n
Perimeter 580348652
Area 21050284867388569
Diagonal 205184233.64084

Cube

Length = n
Surface area 126301709204331414
Volume 3.0541261117512E+24
Space diagonal 251298337.84203

Equilateral Triangle

Length = n
Perimeter 435261489
Area 9.1150407260288E+15
Altitude 125649168.92101

Triangular Pyramid

Length = n
Surface area 9.1150407260288E+15
Volume 3.5993221403637E+23
Height 68394744.546945