145609531 (number)

145609531 is an odd 9-digits prime number following 145609530 and preceding 145609532. In scientific notation, it is written as 1.45609531 × 10^8. The sum of its digits is 34. It has a total of 1 prime factors and 2 positive divisors. There are 145609530 positive integers (up to 145609531) that are relatively prime to 145609531.

Interesting facts

Basic properties

Name

Name one hundred forty-five million six hundred nine thousand five hundred thirty-one

Notation

Scientific notation 1.45609531 × 10^8
Engineering notation 1.45609531 × 10^6

Prime Factorization of 145609531

Prime Factorization 145609531

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 145609531
Product of the distinct prime numbers

The prime factorization of 145609531 is 145609531. Since it has a total of 1 prime factors.

Most popular turbo-numbers

7, 10, 98, 55, 712, 399, 6137, 5564, 13588, 22184, 227717, 945919, 7497389, 1255125, 4933368, 57251912, 420640331, 378019566, 3274397751, 7690336367

Basic calculations (n = 145609531)

Multiplication

n×y
n×2 291219062
n×3 436828593
n×4 582438124
n×5 728047655

Division

n÷y
n÷2 72804765.5
n÷3 48536510.333333
n÷3 36402382.75
n÷5 29121906.2

Exponentiation

ny
n2 21202135518039961
n3 3.0872330089802E+24
n4 4.4953055052533E+32
n5 6.5455932632165E+40

Nth Root

y√n
2√n 12066.877433703
3√n 526.09390175403
4√n 109.84933970536
5√n 42.917850302086

Divisors of 145609531

1, 145609531

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 145609532
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 72804766
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 12066.877475138
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999862646
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 145609531 can be divided by 2 positive divisors. The sum of these divisors (counting 145609531) is 145609532, the average is 72804766.

Base conversion 145609531

Base System Value
2 Binary 1000101011011101001100111011
3 Ternary 101010222201201121
4 Quaternary 20223131030323
5 Quinary 244234001111
6 Senary 22240530111
8 Octal 1053351473
10 Decimal 145609531
12 Duodecimal 40920937
16 Hexadecimal 8add33b
20 Vigesimal 25a13gb
36 Base36 2eox17

Cryptographic Hash Functions

md5 4400ced9a2e35dd06c964406216765e9
sha1 4c33167e9837f7d0514fa2773c0036e130b84fe9
sha256 757fef3fcc8d5a2fed962c850a0049487a5aa90275117d0a9d6ffcb5bcb36d8b
sha512 0c70ee2dd31da5f29ca203bd487b5eacd2219e1147f946fe796db44e25f9c94c3ea7ed1935aca436915ce37cf1bd42b92a7fc879c7976ebbb1b8c17d164787a6
ripemd-160 e4cc23294155271e506386c0f95e41a8101a7927

145609531 as geometric shapes

Circle

Radius = n
Diameter 291219062
Circumference 914891665.76451
Area 6.660847318389E+16

Sphere

Radius = n
Volume 1.293177138791E+25
Surface area 2.6643389273556E+17
Circumference 914891665.76451

Square

Length = n
Perimeter 582438124
Area 21202135518039961
Diagonal 205922973.55099

Cube

Length = n
Surface area 127212813108239766
Volume 3.0872330089802E+24
Space diagonal 252203105.75828

Equilateral Triangle

Length = n
Perimeter 436828593
Area 9.1807939865515E+15
Altitude 126101552.87914

Triangular Pyramid

Length = n
Surface area 9.1807939865515E+15
Volume 3.6383389929215E+23
Height 68640991.183662