145355589 (number)

145355589 is an odd 9-digits composite number following 145355588 and preceding 145355590. In scientific notation, it is written as 1.45355589 × 10^8. The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors. There are 96852672 positive integers (up to 145355589) that are relatively prime to 145355589.

Interesting facts

Basic properties

Name

Name one hundred forty-five million three hundred fifty-five thousand five hundred eighty-nine

Notation

Scientific notation 1.45355589 × 10^8
Engineering notation 1.45355589 × 10^6

Prime Factorization of 145355589

Prime Factorization 9 × 5653 × 2857

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 145355589
Product of the distinct prime numbers

The prime factorization of 145355589 is 9 × 5653 × 2857. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 8, 26, 61, 342, 19, 5917, 2485, 35473, 28793, 596018, 980091, 486005, 7511342, 62079127, 78207938, 962689187, 759351384, 9107467939, 9617258562

Basic calculations (n = 145355589)

Multiplication

n×y
n×2 290711178
n×3 436066767
n×4 581422356
n×5 726777945

Division

n÷y
n÷2 72677794.5
n÷3 48451863
n÷3 36338897.25
n÷5 29071117.8

Exponentiation

ny
n2 21128247253536921
n3 3.0711088240755E+24
n4 4.4640283200659E+32
n5 6.4887146577586E+40

Nth Root

y√n
2√n 12056.350567232
3√n 525.78788909975
4√n 109.80141423148
5√n 42.902870162399

Divisors of 145355589

1, 9, 2857, 5653, 25713, 50877, 16150621, 145355589

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -145355588
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 145355589 can be divided by 8 positive divisors. The sum of these divisors (counting 145355589) is 1, the average is 0.125.

Base conversion 145355589

Base System Value
2 Binary 1000101010011111001101000101
3 Ternary 101010111211101100
4 Quaternary 20222133031011
5 Quinary 244202334324
6 Senary 22231250313
8 Octal 1052371505
10 Decimal 145355589
12 Duodecimal 40819999
16 Hexadecimal 8a9f345
20 Vigesimal 25898j9
36 Base36 2ejh39

Cryptographic Hash Functions

md5 e0ee8d82281aa3d483d89f9deb744c1d
sha1 bf0faa6abe804c77531a21ce29af08851c85ccf2
sha256 94ff5d0d5f6a62b78f2e4b550a32e5301d711d7b0a8389a361e6a1b181a14cb0
sha512 cb3cb4f96e03e8bb9c42b576ce31204c205848c6df707ec2897f27a6563bf06ce4745f6c3363d9882bcc7c2fc77875b48fc85d97572c84c9a00b788f9042f132
ripemd-160 5b89f2478ec79242cd5b46afe87ef7914defd40b

145355589 as geometric shapes

Circle

Radius = n
Diameter 290711178
Circumference 913296101.12123
Area 6.637634635494E+16

Sphere

Radius = n
Volume 1.286423056012E+25
Surface area 2.6550538541976E+17
Circumference 913296101.12123

Square

Length = n
Perimeter 581422356
Area 21128247253536921
Diagonal 205563845.33053

Cube

Length = n
Surface area 126769483521221526
Volume 3.0711088240755E+24
Space diagonal 251763265.3121

Equilateral Triangle

Length = n
Perimeter 436066767
Area 9.1487994295009E+15
Altitude 125881632.65605

Triangular Pyramid

Length = n
Surface area 9.1487994295009E+15
Volume 3.619336458776E+23
Height 68521281.776843