145246543 (number)

145246543 is an odd 9-digits composite number following 145246542 and preceding 145246544. In scientific notation, it is written as 1.45246543 × 10^8. The sum of its digits is 34. It has a total of 3 prime factors and 6 positive divisors. There are 134073576 positive integers (up to 145246543) that are relatively prime to 145246543.

Interesting facts

Basic properties

Name

Name one hundred forty-five million two hundred forty-six thousand five hundred forty-three

Notation

Scientific notation 1.45246543 × 10^8
Engineering notation 1.45246543 × 10^6

Prime Factorization of 145246543

Prime Factorization 13 × 13 × 859447

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 11172811
Product of the distinct prime numbers

The prime factorization of 145246543 is 13 × 13 × 859447. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 4, 70, 21, 622, 398, 4202, 4589, 17573, 85453, 601586, 578972, 5456228, 413864, 53828580, 21856614, 901300589, 248043345, 4399586972, 1022090366

Basic calculations (n = 145246543)

Multiplication

n×y
n×2 290493086
n×3 435739629
n×4 580986172
n×5 726232715

Division

n÷y
n÷2 72623271.5
n÷3 48415514.333333
n÷3 36311635.75
n÷5 29049308.6

Exponentiation

ny
n2 21096558253450849
n3 3.0642021555119E+24
n4 4.4506477014125E+32
n5 6.4644119274105E+40

Nth Root

y√n
2√n 12051.827371814
3√n 525.65637389591
4√n 109.7808151355
5√n 42.896431069224

Divisors of 145246543

1, 13, 169, 859447, 11172811, 145246543

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -145246542
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 145246543 can be divided by 6 positive divisors. The sum of these divisors (counting 145246543) is 1, the average is 0.16666666666667.

Base conversion 145246543

Base System Value
2 Binary 1000101010000100100101001111
3 Ternary 101010022021210121
4 Quaternary 20222010211033
5 Quinary 244140342133
6 Senary 22225045411
8 Octal 1052044517
10 Decimal 145246543
12 Duodecimal 40786867
16 Hexadecimal 8a8494f
20 Vigesimal 257fg73
36 Base36 2eh4y7

Cryptographic Hash Functions

md5 ad3117ce2994a60fe33bcbff94cb756b
sha1 bdaed7a23752cec80d25216ae0f2fe0d0eb0d905
sha256 84057e5e77daa34579bc271cde6adfac20bbd94c437a859134333b3040e1cc0a
sha512 205590a374cc9d961bffdeb21d84d1870ed7afc1d41d45c86843085a02819de25e8b3061bbc58ace46c9501499a1054c21726b5812b7f67d1da50b4a60bf3afe
ripemd-160 b7bd7739162d35177f5e8d3839ecacb6456ba3ce

145246543 as geometric shapes

Circle

Radius = n
Diameter 290493086
Circumference 912610944.89623
Area 6.627679242507E+16

Sphere

Radius = n
Volume 1.2835299974493E+25
Surface area 2.6510716970028E+17
Circumference 912610944.89623

Square

Length = n
Perimeter 580986172
Area 21096558253450849
Diagonal 205409630.99841

Cube

Length = n
Surface area 126579349520705094
Volume 3.0642021555119E+24
Space diagonal 251574392.09974

Equilateral Triangle

Length = n
Perimeter 435739629
Area 9.1350776899534E+15
Altitude 125787196.04987

Triangular Pyramid

Length = n
Surface area 9.1350776899534E+15
Volume 3.6111968718148E+23
Height 68469876.999469