145732012 (number)

145732012 is an even 9-digits composite number following 145732011 and preceding 145732013. In scientific notation, it is written as 1.45732012 × 10^8. The sum of its digits is 25. It has a total of 3 prime factors and 6 positive divisors. There are 72866004 positive integers (up to 145732012) that are relatively prime to 145732012.

Interesting facts

Basic properties

Name

Name one hundred forty-five million seven hundred thirty-two thousand twelve

Notation

Scientific notation 1.45732012 × 10^8
Engineering notation 1.45732012 × 10^6

Prime Factorization of 145732012

Prime Factorization 2 × 2 × 36433003

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 72866006
Product of the distinct prime numbers

The prime factorization of 145732012 is 2 × 2 × 36433003. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 10, 6, 68, 80, 899, 825, 5702, 23713, 58560, 559518, 979051, 4808143, 4068378, 35080781, 89647565, 84616220, 155307119, 5600126760, 9584792632

Basic calculations (n = 145732012)

Multiplication

n×y
n×2 291464024
n×3 437196036
n×4 582928048
n×5 728660060

Division

n÷y
n÷2 72866006
n÷3 48577337.333333
n÷3 36433003
n÷5 29146402.4

Exponentiation

ny
n2 21237819321568144
n3 3.0950301402246E+24
n4 4.5104496953557E+32
n5 6.5731690912898E+40

Nth Root

y√n
2√n 12071.951457822
3√n 526.24137023366
4√n 109.87243265634
5√n 42.925068034901

Divisors of 145732012

1, 2, 4, 36433003, 72866006, 145732012

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 -145732011
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 145732012 can be divided by 6 positive divisors. The sum of these divisors (counting 145732012) is 1, the average is 0.16666666666667.

Base conversion 145732012

Base System Value
2 Binary 1000101011111011000110101100
3 Ternary 101011012221201221
4 Quaternary 20223323012230
5 Quinary 244301411022
6 Senary 22243313124
8 Octal 1053730654
10 Decimal 145732012
12 Duodecimal 4097b7a4
16 Hexadecimal 8afb1ac
20 Vigesimal 25aga0c
36 Base36 2erjjg

Cryptographic Hash Functions

md5 bdfc5b395cbb272606954b84db9b4ac9
sha1 fcc93b73f7cfe6e4ccbd9ab6970141484186f3d5
sha256 681d2e801edfdbdbf2948b3968921d97bc2d7501d7102bbf3685995353261610
sha512 58e3871759992df402174f51e318bcfc8e2cf7a6198ff35a743db49a341cef42260f0a55ece1ed404f051b4fdd74e5a7d945fab08a034e59006a8b5f2b28094d
ripemd-160 60765283112bbb05698f53d1ee611a2df3bc73e1

145732012 as geometric shapes

Circle

Radius = n
Diameter 291464024
Circumference 915661236.58412
Area 6.6720577158906E+16

Sphere

Radius = n
Volume 1.2964431934891E+25
Surface area 2.6688230863562E+17
Circumference 915661236.58412

Square

Length = n
Perimeter 582928048
Area 21237819321568144
Diagonal 206096187.84232

Cube

Length = n
Surface area 127426915929408864
Volume 3.0950301402246E+24
Space diagonal 252415249.07324

Equilateral Triangle

Length = n
Perimeter 437196036
Area 9.196245526731E+15
Altitude 126207624.53662

Triangular Pyramid

Length = n
Surface area 9.196245526731E+15
Volume 3.6475280002159E+23
Height 68698729.280773