64748468 (number)

64748468 is an even 8-digits composite number following 64748467 and preceding 64748469. In scientific notation, it is written as 6.4748468 × 10^7. The sum of its digits is 47. It has a total of 3 prime factors and 6 positive divisors. There are 32374232 positive integers (up to 64748468) that are relatively prime to 64748468.

Interesting facts

Basic properties

Name

Name sixty-four million seven hundred forty-eight thousand four hundred sixty-eight

Notation

Scientific notation 6.4748468 × 10^7
Engineering notation 6.4748468 × 10^6

Prime Factorization of 64748468

Prime Factorization 2 × 2 × 16187117

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 32374234
Product of the distinct prime numbers

The prime factorization of 64748468 is 2 × 2 × 16187117. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 2, 25, 37, 190, 957, 8814, 6332, 74390, 91319, 743708, 429201, 8045921, 2539974, 74050808, 27106284, 322811177, 528239019, 595452125, 6600104846

Basic calculations (n = 64748468)

Multiplication

n×y
n×2 129496936
n×3 194245404
n×4 258993872
n×5 323742340

Division

n÷y
n÷2 32374234
n÷3 21582822.666667
n÷3 16187117
n÷5 12949693.6

Exponentiation

ny
n2 4192364108347024
n3 2.7144915331366E+23
n4 1.7575916816956E+31
n5 1.1380136875934E+39

Nth Root

y√n
2√n 8046.6432753043
3√n 401.55326891526
4√n 89.703083978781
5√n 36.496053067574

Divisors of 64748468

1, 2, 4, 16187117, 32374234, 64748468

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -64748467
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 64748468 can be divided by 6 positive divisors. The sum of these divisors (counting 64748468) is 1, the average is 0.16666666666667.

Base conversion 64748468

Base System Value
2 Binary 11110110111111101110110100
3 Ternary 11111211120012102
4 Quaternary 3312333232310
5 Quinary 113033422333
6 Senary 10231441232
8 Octal 366775664
10 Decimal 64748468
12 Duodecimal 19826218
16 Hexadecimal 3dbfbb4
20 Vigesimal 104db38
36 Base36 12js8k

Cryptographic Hash Functions

md5 35cf1dfc599f7ebca524a3602eecccca
sha1 9f754794044b49e0f68f06879f748f7678870931
sha256 4ab55451bcbb5ff639fda8001fdd081fa58296f3514c2feacbcaeeef00b1ae0c
sha512 e5a253e630b22f9977f76e5de7229aec6e20b98fa20ec6faf9f614b37253e6a7176541142c99d39e470f16bbe097892991ff0ec9ea535b943fa8e84f9fa4482a
ripemd-160 0aa02a4fe763597d6293449c8ecd082281c7f93f

64748468 as geometric shapes

Circle

Radius = n
Diameter 129496936
Circumference 406826622.79999
Area 1.3170700283957E+16

Sphere

Radius = n
Volume 1.1370435544978E+24
Surface area 5.2682801135826E+16
Circumference 406826622.79999

Square

Length = n
Perimeter 258993872
Area 4192364108347024
Diagonal 91568161.58848

Cube

Length = n
Surface area 25154184650082144
Volume 2.7144915331366E+23
Space diagonal 112147636.28825

Equilateral Triangle

Length = n
Perimeter 194245404
Area 1.8153469098713E+15
Altitude 56073818.144124

Triangular Pyramid

Length = n
Surface area 1.8153469098713E+15
Volume 3.1990589509239E+22
Height 30522720.529493