64272025 (number)

64272025 is an odd 8-digits composite number following 64272024 and preceding 64272026. In scientific notation, it is written as 6.4272025 × 10^7. The sum of its digits is 28. It has a total of 4 prime factors and 12 positive divisors. There are 51155280 positive integers (up to 64272025) that are relatively prime to 64272025.

Interesting facts

Basic properties

Name

Name sixty-four million two hundred seventy-two thousand twenty-five

Notation

Scientific notation 6.4272025 × 10^7
Engineering notation 6.4272025 × 10^6

Prime Factorization of 64272025

Prime Factorization 5 × 5 × 199 × 12919

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 12854405
Product of the distinct prime numbers

The prime factorization of 64272025 is 5 × 5 × 199 × 12919. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 1, 67, 77, 504, 490, 5717, 2137, 39243, 70487, 970982, 720705, 7087985, 2200717, 69653496, 37477902, 84146661, 624472965, 958946560, 1638317701

Basic calculations (n = 64272025)

Multiplication

n×y
n×2 128544050
n×3 192816075
n×4 257088100
n×5 321360125

Division

n÷y
n÷2 32136012.5
n÷3 21424008.333333
n÷3 16068006.25
n÷5 12854405

Exponentiation

ny
n2 4130893197600625
n3 2.6550087086852E+23
n4 1.7064278609983E+31
n5 1.0967557414278E+39

Nth Root

y√n
2√n 8016.9835349712
3√n 400.56591771526
4√n 89.537609611667
5√n 36.442184006432

Divisors of 64272025

1, 5, 25, 199, 995, 4975, 12919, 64595, 322975, 2570881, 12854405, 64272025

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -64272024
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 64272025 can be divided by 12 positive divisors. The sum of these divisors (counting 64272025) is 1, the average is 0.083333333333333.

Base conversion 64272025

Base System Value
2 Binary 11110101001011011010011001
3 Ternary 11110221100122101
4 Quaternary 3311023122121
5 Quinary 112423201100
6 Senary 10213323401
8 Octal 365133231
10 Decimal 64272025
12 Duodecimal 19636561
16 Hexadecimal 3d4b699
20 Vigesimal 101e015
36 Base36 129km1

Cryptographic Hash Functions

md5 67f0d7dfa808ad3736060a0c58aca13e
sha1 b3abb0281d0c50d706f30f24606e6b4bd23529ae
sha256 610b433bd876f1e1a5383a76f24c5dc5424f3f60a9fc47ac8115a2eb1cee9ca1
sha512 a829f6b5f73739341b4788484e56f9a5308a87d3e688ba93e40f33b11ae5a421964df065f0414f30fcb782de9ed20b9cda9398516c365a1e51c98a4740c91c98
ripemd-160 26045545f1b10c252675a0f56937d2e58ac5815b

64272025 as geometric shapes

Circle

Radius = n
Diameter 128544050
Circumference 403833043.14268
Area 1.2977583722346E+16

Sphere

Radius = n
Volume 1.1121274472563E+24
Surface area 5.1910334889385E+16
Circumference 403833043.14268

Square

Length = n
Perimeter 257088100
Area 4130893197600625
Diagonal 90894369.436183

Cube

Length = n
Surface area 24785359185603750
Volume 2.6550087086852E+23
Space diagonal 111322412.80534

Equilateral Triangle

Length = n
Perimeter 192816075
Area 1.7887292247212E+15
Altitude 55661206.402669

Triangular Pyramid

Length = n
Surface area 1.7887292247212E+15
Volume 3.1289577700344E+22
Height 30298123.145394