745686040 (number)

745686040 is an even 9-digits composite number following 745686039 and preceding 745686041. In scientific notation, it is written as 7.45686040 × 10^8. The sum of its digits is 40. It has a total of 7 prime factors and 64 positive divisors. There are 270720000 positive integers (up to 745686040) that are relatively prime to 745686040.

Interesting facts

Basic properties

Name

Name seven hundred forty-five million six hundred eighty-six thousand forty

Notation

Scientific notation 7.45686040 × 10^8
Engineering notation 7.45686040 × 10^6

Prime Factorization of 745686040

Prime Factorization 2 × 2 × 2 × 5 × 11 × 1801 × 941

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 186421510
Product of the distinct prime numbers

The prime factorization of 745686040 is 2 × 2 × 2 × 5 × 11 × 1801 × 941. Since it has a total of 7 prime factors.

Most popular turbo-numbers

1, 3, 52, 24, 509, 508, 6029, 3917, 75695, 30220, 604211, 909826, 7466570, 2009612, 51601456, 33617521, 933249311, 723583639, 7862978695, 9465332186

Basic calculations (n = 745686040)

Multiplication

n×y
n×2 1491372080
n×3 2237058120
n×4 2982744160
n×5 3728430200

Division

n÷y
n÷2 372843020
n÷3 248562013.33333
n÷3 186421510
n÷5 149137208

Exponentiation

ny
n2 556047670250881600
n3 4.1463698528061E+26
n4 3.0918901159143E+35
n5 2.3055792966513E+44

Nth Root

y√n
2√n 27307.252516502
3√n 906.81494895503
4√n 165.2490620745
5√n 59.499210427336

Divisors of 745686040

1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 941, 1801, 1882, 3602, 3764, 4705, 7204, 7528, 9005, 9410, 10351, 14408, 18010, 18820, 19811, 20702, 36020, 37640, 39622, 41404, 51755, 72040, 79244, 82808, 99055, 103510, 158488, 198110, 207020, 396220, 414040, 792440, 1694741, 3389482, 6778964, 8473705, 13557928, 16947410, 18642151, 33894820, 37284302, 67789640, 74568604, 93210755, 149137208, 186421510, 372843020, 745686040

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -745686039
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 745686040 can be divided by 64 positive divisors. The sum of these divisors (counting 745686040) is 1, the average is 0.015625.

Base conversion 745686040

Base System Value
2 Binary 101100011100100100010000011000
3 Ternary 1220222010202221111
4 Quaternary 230130210100120
5 Quinary 3011343423130
6 Senary 201554350104
8 Octal 5434442030
10 Decimal 745686040
12 Duodecimal 18988b334
16 Hexadecimal 2c724418
20 Vigesimal bd0af20
36 Base36 cbyn14

Cryptographic Hash Functions

md5 d67a2977439bd60e85b7d07b74c9caa1
sha1 d9b9edf4d47c027963da7c874f8d7739a022ce6d
sha256 c638bfd070c3d8641f018bee541f946b7c5393fdc439a5b97d9db5fd049151bf
sha512 6ecfe7f2f5242b3280f3cfb6c4d736e7fe19a8d0d42dcc3b12c8452b3e5d867ed63aab4a42ce6bc4c332374cd10564517cd8d376aa280f243ac99bb232f06eee
ripemd-160 ed883d39fc906664c2acfb831ad283fa0e9cae65

745686040 as geometric shapes

Circle

Radius = n
Diameter 1491372080
Circumference 4685283570.2969
Area 1.7468752759059E+18

Sphere

Radius = n
Volume 1.7368273424856E+27
Surface area 6.9875011036236E+18
Circumference 4685283570.2969

Square

Length = n
Perimeter 2982744160
Area 556047670250881600
Diagonal 1054559311.0403

Cube

Length = n
Surface area 3336286021505289600
Volume 4.1463698528061E+26
Space diagonal 1291566107.7748

Equilateral Triangle

Length = n
Perimeter 2237058120
Area 2.4077570407621E+17
Altitude 645783053.88742

Triangular Pyramid

Length = n
Surface area 2.4077570407621E+17
Volume 4.886543733711E+25
Height 351519770.34676