65745142 (number)

65745142 is an even 8-digits composite number following 65745141 and preceding 65745143. In scientific notation, it is written as 6.5745142 × 10^7. The sum of its digits is 34. It has a total of 4 prime factors and 16 positive divisors. There are 32400000 positive integers (up to 65745142) that are relatively prime to 65745142.

Interesting facts

Basic properties

Name

Name sixty-five million seven hundred forty-five thousand one hundred forty-two

Notation

Scientific notation 6.5745142 × 10^7
Engineering notation 6.5745142 × 10^6

Prime Factorization of 65745142

Prime Factorization 2 × 101 × 271 × 1201

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 65745142
Product of the distinct prime numbers

The prime factorization of 65745142 is 2 × 101 × 271 × 1201. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 2, 44, 69, 445, 495, 5520, 5123, 81738, 95285, 456676, 300685, 8382702, 7745131, 6411760, 33192639, 977308631, 888408465, 8236234411, 734044365

Basic calculations (n = 65745142)

Multiplication

n×y
n×2 131490284
n×3 197235426
n×4 262980568
n×5 328725710

Division

n÷y
n÷2 32872571
n÷3 21915047.333333
n÷3 16436285.5
n÷5 13149028.4

Exponentiation

ny
n2 4322423696600164
n3 2.8417835971714E+23
n4 1.8683346612931E+31
n5 1.2283392761023E+39

Nth Root

y√n
2√n 8108.3378074671
3√n 403.60315817193
4√n 90.046309238453
5√n 36.607724427539

Divisors of 65745142

1, 2, 101, 202, 271, 542, 1201, 2402, 27371, 54742, 121301, 242602, 325471, 650942, 32872571, 65745142

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -65745141
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 65745142 can be divided by 16 positive divisors. The sum of these divisors (counting 65745142) is 1, the average is 0.0625.

Base conversion 65745142

Base System Value
2 Binary 11111010110011000011110110
3 Ternary 11120201012101021
4 Quaternary 3322303003312
5 Quinary 113312321032
6 Senary 10305051354
8 Octal 372630366
10 Decimal 65745142
12 Duodecimal 1a026b5a
16 Hexadecimal 3eb30f6
20 Vigesimal 10ai2h2
36 Base36 13559y

Cryptographic Hash Functions

md5 ba68740c5753988c00a9d510ac3f0991
sha1 e318cb456addc6b29128c8a464a2f6898a72f06e
sha256 c7188ca1ce6f7209de65dab7a1d30403732998f6bc0a67aa87e43d74930c6984
sha512 a1ffa1ba3ab84e858b731eafdbcd0df619d455c2f78266ec81b7717df4693c23965eadf2eb31d36628ad618438d86f61342ff2d1072acbba96bc8bc052691a28
ripemd-160 d39233df1a2c942c5a58b7ee46232e8fe9198900

65745142 as geometric shapes

Circle

Radius = n
Diameter 131490284
Circumference 413088910.23284
Area 1.3579294530942E+16

Sphere

Radius = n
Volume 1.1903635295954E+24
Surface area 5.4317178123766E+16
Circumference 413088910.23284

Square

Length = n
Perimeter 262980568
Area 4322423696600164
Diagonal 92977671.476545

Cube

Length = n
Surface area 25934542179600984
Volume 2.8417835971714E+23
Space diagonal 113873926.29483

Equilateral Triangle

Length = n
Perimeter 197235426
Area 1.8716643635878E+15
Altitude 56936963.147415

Triangular Pyramid

Length = n
Surface area 1.8716643635878E+15
Volume 3.349074087041E+22
Height 30992557.158848