32943145 (number)

32943145 is an odd 8-digits composite number following 32943144 and preceding 32943146. In scientific notation, it is written as 3.2943145 × 10^7. The sum of its digits is 31. It has a total of 2 prime factors and 4 positive divisors. There are 26354512 positive integers (up to 32943145) that are relatively prime to 32943145.

Interesting facts

Basic properties

Name

Name thirty-two million nine hundred forty-three thousand one hundred forty-five

Notation

Scientific notation 3.2943145 × 10^7
Engineering notation 3.2943145 × 10^6

Prime Factorization of 32943145

Prime Factorization 5 × 6588629

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 32943145
Product of the distinct prime numbers

The prime factorization of 32943145 is 5 × 6588629. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 9, 38, 94, 820, 704, 1642, 3336, 41135, 9790, 469053, 927447, 1023236, 1697850, 30732363, 51935286, 82817722, 531262940, 6230596479, 7015905627

Basic calculations (n = 32943145)

Multiplication

n×y
n×2 65886290
n×3 98829435
n×4 131772580
n×5 164715725

Division

n÷y
n÷2 16471572.5
n÷3 10981048.333333
n÷3 8235786.25
n÷5 6588629

Exponentiation

ny
n2 1085250802491025
n3 3.5751574547828E+22
n4 1.1777693043074E+30
n5 3.8799424968348E+37

Nth Root

y√n
2√n 5739.611920679
3√n 320.56912068114
4√n 75.760226508894
5√n 31.882547219202

Divisors of 32943145

1, 5, 6588629, 32943145

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -32943144
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 32943145 can be divided by 4 positive divisors. The sum of these divisors (counting 32943145) is 1, the average is 0.25.

Base conversion 32943145

Base System Value
2 Binary 1111101101010110000101001
3 Ternary 2021222200111111
4 Quaternary 1331222300221
5 Quinary 31413140040
6 Senary 3134030321
8 Octal 175526051
10 Decimal 32943145
12 Duodecimal b0483a1
16 Hexadecimal 1f6ac29
20 Vigesimal a5hhh5
36 Base36 jm33d

Cryptographic Hash Functions

md5 a1bb19d5d585ed7eb735d54f4515dc58
sha1 ee67a4a8b56ba04c50611e5d8cb20dc59f91e646
sha256 8e8bd200e247e9acf93fd652cb1618408df30310f02ef4b01d3bde0a912702cd
sha512 f808cb86e88e840e3c74137a4a2f94b2e58b0a7e648d3e283a85f85fdc3969b9acfeed503c66e05dfbcd6d5c297ea8ca57d69bad435a9a11a8bde325f33db2f3
ripemd-160 69f4223fb33f2e6015d32f297400be065c187066

32943145 as geometric shapes

Circle

Radius = n
Diameter 65886290
Circumference 206987884.63629
Area 3.4094159484082E+15

Sphere

Radius = n
Volume 1.4975584527163E+23
Surface area 1.3637663793633E+16
Circumference 206987884.63629

Square

Length = n
Perimeter 131772580
Area 1085250802491025
Diagonal 46588642.446223

Cube

Length = n
Surface area 6511504814946150
Volume 3.5751574547828E+22
Space diagonal 57059200.901109

Equilateral Triangle

Length = n
Perimeter 98829435
Area 4.6992738221734E+14
Altitude 28529600.450554

Triangular Pyramid

Length = n
Surface area 4.6992738221734E+14
Volume 4.2133634668109E+21
Height 15529547.482074