63645248 (number)

63645248 is an even 8-digits composite number following 63645247 and preceding 63645249. In scientific notation, it is written as 6.3645248 × 10^7. The sum of its digits is 38. It has a total of 7 prime factors and 14 positive divisors. There are 31822592 positive integers (up to 63645248) that are relatively prime to 63645248.

Interesting facts

Basic properties

Name

Name sixty-three million six hundred forty-five thousand two hundred forty-eight

Notation

Scientific notation 6.3645248 × 10^7
Engineering notation 6.3645248 × 10^6

Prime Factorization of 63645248

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 994457

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 1988914
Product of the distinct prime numbers

The prime factorization of 63645248 is 2 × 2 × 2 × 2 × 2 × 2 × 994457. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 63645248)

Multiplication

n×y
n×2 127290496
n×3 190935744
n×4 254580992
n×5 318226240

Division

n÷y
n÷2 31822624
n÷3 21215082.666667
n÷3 15911312
n÷5 12729049.6

Exponentiation

ny
n2 4050717592981504
n3 2.5780892578327E+23
n4 1.640831301809E+31
n5 1.044311151298E+39

Nth Root

y√n
2√n 7977.7971897009
3√n 399.25956356375
4√n 89.318515380076
5√n 36.370828713702

Divisors of 63645248

14 divisors

τ Total Divisors 14
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -63645247
Sum of the proper positive divisors of n
A Arithmetic Mean 0.071428571428571
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 14
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 63645248 can be divided by 14 positive divisors. The sum of these divisors (counting 63645248) is 1, the average is 0.071428571428571.

Base conversion 63645248

Base System Value
2 Binary 11110010110010011001000000
3 Ternary 11102202111212102
4 Quaternary 3302302121000
5 Quinary 112243121443
6 Senary 10152045532
8 Octal 362623100
10 Decimal 63645248
12 Duodecimal 193938a8
16 Hexadecimal 3cb2640
20 Vigesimal jhfd28
36 Base36 11w4zk

Cryptographic Hash Functions

md5 702d222bc54fd94f17fb4946d6ed52b7
sha1 da531466c48ecb27fdc558c727df0156b05229f8
sha256 a70427b3f309922372f3559e163ba8ce4247f4e69bd0719b58ca7b2b1c323557
sha512 3f511d7859be591b44909bf321d0c15c6bcb8d47d58e87983f4fbc3736584c2ab9983d597d93639b4100d220673afedc891d9c29abce91b98e925a1bd79ee468
ripemd-160 7e57f6db378b6c45da93b0ce458be02ae1c4850e

63645248 as geometric shapes

Circle

Radius = n
Diameter 127290496
Circumference 399894887.1054
Area 1.2725704631878E+16

Sphere

Radius = n
Volume 1.0799075030275E+24
Surface area 5.090281852751E+16
Circumference 399894887.1054

Square

Length = n
Perimeter 254580992
Area 4050717592981504
Diagonal 90007972.902199

Cube

Length = n
Surface area 24304305557889024
Volume 2.5780892578327E+23
Space diagonal 110236803.19632

Equilateral Triangle

Length = n
Perimeter 190935744
Area 1.7540121695393E+15
Altitude 55118401.598161

Triangular Pyramid

Length = n
Surface area 1.7540121695393E+15
Volume 3.0383073278628E+22
Height 30002657.634066