64278325 (number)

64278325 is an odd 8-digits composite number following 64278324 and preceding 64278326. In scientific notation, it is written as 6.4278325 × 10^7. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 50716800 positive integers (up to 64278325) that are relatively prime to 64278325.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.4278325 × 10^7
Engineering notation 6.4278325 × 10^6

Prime Factorization of 64278325

Prime Factorization 25 × 73 × 35221

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 64278325
Product of the distinct prime numbers

The prime factorization of 64278325 is 25 × 73 × 35221. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 4, 22, 24, 213, 581, 7086, 6054, 2986, 95950, 539637, 929714, 8017752, 5355181, 47670107, 27936665, 670917501, 871821762, 5496768297, 7664218537

Basic calculations (n = 64278325)

Multiplication

n×y
n×2 128556650
n×3 192834975
n×4 257113300
n×5 321391625

Division

n÷y
n÷2 32139162.5
n÷3 21426108.333333
n÷3 16069581.25
n÷5 12855665

Exponentiation

ny
n2 4131703064805625
n3 2.6557895240307E+23
n4 1.7070970215724E+31
n5 1.0972933715916E+39

Nth Root

y√n
2√n 8017.3764412057
3√n 400.57900522797
4√n 89.539803669685
5√n 36.442898397361

Divisors of 64278325

1, 25, 73, 1825, 35221, 880525, 2571133, 64278325

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -64278324
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 64278325 can be divided by 8 positive divisors. The sum of these divisors (counting 64278325) is 1, the average is 0.125.

Base conversion 64278325

Base System Value
2 Binary 11110101001100111100110101
3 Ternary 11110221200021201
4 Quaternary 3311030330311
5 Quinary 112423401300
6 Senary 10213412501
8 Octal 365147465
10 Decimal 64278325
12 Duodecimal 1963a131
16 Hexadecimal 3d4cf35
20 Vigesimal 101efg5
36 Base36 129ph1

Cryptographic Hash Functions

md5 696fe957278c55f5795ddc82b97d259b
sha1 d617f6b22b56936641f20f0d4d406c587624daa7
sha256 91aa87531331ac6e0ee1ab8fde6d0a913cf93cd3d3aced9094b505072722d451
sha512 16d04ad91f226e11c60cca09c5d373fb16a95930b6eb985b953c688d5a756feaedd7a4b14d5468f2125cc2d14dd494227e25d066f886cfbb2e4e4e7a55d2f557
ripemd-160 d9e013bf39924e2781dca844eee74ecd6d0b5304

64278325 as geometric shapes

Circle

Radius = n
Diameter 128556650
Circumference 403872627.21011
Area 1.2980127995208E+16

Sphere

Radius = n
Volume 1.1124545144234E+24
Surface area 5.1920511980831E+16
Circumference 403872627.21011

Square

Length = n
Perimeter 257113300
Area 4131703064805625
Diagonal 90903278.981626

Cube

Length = n
Surface area 24790218388833750
Volume 2.6557895240307E+23
Space diagonal 111333324.72542

Equilateral Triangle

Length = n
Perimeter 192834975
Area 1.7890799075078E+15
Altitude 55666662.362712

Triangular Pyramid

Length = n
Surface area 1.7890799075078E+15
Volume 3.1298779697439E+22
Height 30301092.993875