65720241 (number)

65720241 is an odd 8-digits composite number following 65720240 and preceding 65720242. In scientific notation, it is written as 6.5720241 × 10^7. The sum of its digits is 27. It has a total of 5 prime factors and 32 positive divisors. There are 42029280 positive integers (up to 65720241) that are relatively prime to 65720241.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.5720241 × 10^7
Engineering notation 6.5720241 × 10^6

Prime Factorization of 65720241

Prime Factorization 27 × 3 × 47 × 61 × 283

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 65720241
Product of the distinct prime numbers

The prime factorization of 65720241 is 27 × 3 × 47 × 61 × 283. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 5, 11, 83, 86, 148, 1771, 6767, 10329, 26254, 477923, 70117, 4731925, 2749400, 48276052, 31872106, 5624902, 90963631, 4786066138, 6586754053

Basic calculations (n = 65720241)

Multiplication

n×y
n×2 131440482
n×3 197160723
n×4 262880964
n×5 328601205

Division

n÷y
n÷2 32860120.5
n÷3 21906747
n÷3 16430060.25
n÷5 13144048.2

Exponentiation

ny
n2 4319150077098081
n3 2.8385558398205E+23
n4 1.8655057388496E+31
n5 1.2260148674408E+39

Nth Root

y√n
2√n 8106.8021438789
3√n 403.55219678258
4√n 90.037781757876
5√n 36.604950969144

Divisors of 65720241

1, 3, 27, 47, 61, 81, 141, 183, 283, 849, 1269, 1647, 2867, 3807, 4941, 7641, 8601, 13301, 17263, 22923, 39903, 51789, 77409, 232227, 359127, 466101, 811361, 1077381, 1398303, 2434083, 21906747, 65720241

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -65720240
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 65720241 can be divided by 32 positive divisors. The sum of these divisors (counting 65720241) is 1, the average is 0.03125.

Base conversion 65720241

Base System Value
2 Binary 11111010101100111110110001
3 Ternary 11120122221020000
4 Quaternary 3322230332301
5 Quinary 113311021431
6 Senary 10304340213
8 Octal 372547661
10 Decimal 65720241
12 Duodecimal 1a014669
16 Hexadecimal 3eacfb1
20 Vigesimal 10af0c1
36 Base36 134m29

Cryptographic Hash Functions

md5 34e70192ae9245bf32ea1840536268f4
sha1 84a493f2442f0143b5d56d6417ddf01244eabb4e
sha256 031f68be14e8dec9cee2af4961f15213e68561b71b6bb928855015e992bfcba0
sha512 630e9dc37cd18ea74d8b88423b0c6c4ff7670cbe22ffd92ece95d020f493018eb2ca7ba903273804e2e2b0a4532b907b264ec9ee87480ed16372abfb7970d546
ripemd-160 6df42fafa26bf3d6d0c8c4712c652245072cdfc6

65720241 as geometric shapes

Circle

Radius = n
Diameter 131440482
Circumference 412932452.6355
Area 1.3569010151963E+16

Sphere

Radius = n
Volume 1.189011489758E+24
Surface area 5.4276040607852E+16
Circumference 412932452.6355

Square

Length = n
Perimeter 262880964
Area 4319150077098081
Diagonal 92942456.144628

Cube

Length = n
Surface area 25914900462588486
Volume 2.8385558398205E+23
Space diagonal 113830796.49767

Equilateral Triangle

Length = n
Perimeter 197160723
Area 1.8702468447622E+15
Altitude 56915398.248836

Triangular Pyramid

Length = n
Surface area 1.8702468447622E+15
Volume 3.345270138523E+22
Height 30980818.714876