65720252 (number)

65720252 is an even 8-digits composite number following 65720251 and preceding 65720253. In scientific notation, it is written as 6.5720252 × 10^7. The sum of its digits is 29. It has a total of 5 prime factors and 24 positive divisors. There are 30194496 positive integers (up to 65720252) that are relatively prime to 65720252.

Interesting facts

Basic properties

Name

Name sixty-five million seven hundred twenty thousand two hundred fifty-two

Notation

Scientific notation 6.5720252 × 10^7
Engineering notation 6.5720252 × 10^6

Prime Factorization of 65720252

Prime Factorization 2 × 2 × 13 × 229 × 5519

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 32860126
Product of the distinct prime numbers

The prime factorization of 65720252 is 2 × 2 × 13 × 229 × 5519. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 6, 89, 89, 596, 443, 692, 8503, 94852, 94910, 709694, 813580, 7154871, 1032938, 14087417, 5971664, 248356427, 765359563, 2958516680, 9113772539

Basic calculations (n = 65720252)

Multiplication

n×y
n×2 131440504
n×3 197160756
n×4 262881008
n×5 328601260

Division

n÷y
n÷2 32860126
n÷3 21906750.666667
n÷3 16430063
n÷5 13144050.4

Exponentiation

ny
n2 4319151522943504
n3 2.8385572651403E+23
n4 1.8655069878145E+31
n5 1.2260158934693E+39

Nth Root

y√n
2√n 8106.8028223215
3√n 403.55221929758
4√n 90.03778552542
5√n 36.604952194503

Divisors of 65720252

1, 2, 4, 13, 26, 52, 229, 458, 916, 2977, 5519, 5954, 11038, 11908, 22076, 71747, 143494, 286988, 1263851, 2527702, 5055404, 16430063, 32860126, 65720252

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -65720251
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 65720252 can be divided by 24 positive divisors. The sum of these divisors (counting 65720252) is 1, the average is 0.041666666666667.

Base conversion 65720252

Base System Value
2 Binary 11111010101100111110111100
3 Ternary 11120122221020102
4 Quaternary 3322230332330
5 Quinary 113311022002
6 Senary 10304340232
8 Octal 372547674
10 Decimal 65720252
12 Duodecimal 1a014678
16 Hexadecimal 3eacfbc
20 Vigesimal 10af0cc
36 Base36 134m2k

Cryptographic Hash Functions

md5 0803f9328bcb88fc54cfb361463bc08f
sha1 a5e14cde5cfb402c1e3eaa37ea05ef9ba33fe05e
sha256 51710e71d51bb927d73aadf4ecdb02e0acd7fbca619fa286a988f8a4d336fd61
sha512 1ddc4d6573beb09907b59652382207869a3d0e7f891b1e00beacbbdee4b125558c396060bbd9a6ecce1b64ac57a0f5aaeaad9e18e6da54da5714b3bf211ee447
ripemd-160 ec5504ebef8587c3d4d4f91168fa9b368de1c773

65720252 as geometric shapes

Circle

Radius = n
Diameter 131440504
Circumference 412932521.75054
Area 1.356901469422E+16

Sphere

Radius = n
Volume 1.1890120867945E+24
Surface area 5.4276058776882E+16
Circumference 412932521.75054

Square

Length = n
Perimeter 262881008
Area 4319151522943504
Diagonal 92942471.700978

Cube

Length = n
Surface area 25914909137661024
Volume 2.8385572651403E+23
Space diagonal 113830815.55023

Equilateral Triangle

Length = n
Perimeter 197160756
Area 1.8702474708317E+15
Altitude 56915407.775115

Triangular Pyramid

Length = n
Surface area 1.8702474708317E+15
Volume 3.3452718182784E+22
Height 30980823.900326