64749332 (number)

64749332 is an even 8-digits composite number following 64749331 and preceding 64749333. In scientific notation, it is written as 6.4749332 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 12 positive divisors. There are 31584960 positive integers (up to 64749332) that are relatively prime to 64749332.

Interesting facts

Basic properties

Name

Name sixty-four million seven hundred forty-nine thousand three hundred thirty-two

Notation

Scientific notation 6.4749332 × 10^7
Engineering notation 6.4749332 × 10^6

Prime Factorization of 64749332

Prime Factorization 2 × 2 × 41 × 394813

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 32374666
Product of the distinct prime numbers

The prime factorization of 64749332 is 2 × 2 × 41 × 394813. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 7, 27, 8, 77, 318, 8168, 9504, 57423, 51597, 219001, 358583, 512733, 8424916, 3179169, 93446231, 655227708, 735554685, 7100236415, 5467834503

Basic calculations (n = 64749332)

Multiplication

n×y
n×2 129498664
n×3 194247996
n×4 258997328
n×5 323746660

Division

n÷y
n÷2 32374666
n÷3 21583110.666667
n÷3 16187333
n÷5 12949866.4

Exponentiation

ny
n2 4192475994446224
n3 2.7146002006643E+23
n4 1.7576854964008E+31
n5 1.1380896175804E+39

Nth Root

y√n
2√n 8046.6969621081
3√n 401.55505500891
4√n 89.70338322554
5√n 36.49615046732

Divisors of 64749332

1, 2, 4, 41, 82, 164, 394813, 789626, 1579252, 16187333, 32374666, 64749332

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 -64749331
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 64749332 can be divided by 12 positive divisors. The sum of these divisors (counting 64749332) is 1, the average is 0.083333333333333.

Base conversion 64749332

Base System Value
2 Binary 11110110111111111100010100
3 Ternary 11111211121101102
4 Quaternary 3312333330110
5 Quinary 113033434312
6 Senary 10231445232
8 Octal 366777424
10 Decimal 64749332
12 Duodecimal 19826818
16 Hexadecimal 3dbff14
20 Vigesimal 104dd6c
36 Base36 12jswk

Cryptographic Hash Functions

md5 15e07fc44b2e539df8bb10d76a93ac15
sha1 67a2f37daf93e8c9560ff99b0df2fbc10789074a
sha256 801ef11a40ec2a23ccca0b39ba3849cf7b0e5843f973dab08f8e777b98c1c349
sha512 dd5dfe7820bb6702888340ea446be99b3ba499feb04cae2e0bff3ba3a0213bd4f2a109977b832849a587d5341f8cfb5cabfc6069af5858fe15ccd52fac799e73
ripemd-160 22a53470639ea56ef9c8e89274afe22964a34db4

64749332 as geometric shapes

Circle

Radius = n
Diameter 129498664
Circumference 406832051.47209
Area 1.3171051784504E+16

Sphere

Radius = n
Volume 1.1370890730454E+24
Surface area 5.2684207138015E+16
Circumference 406832051.47209

Square

Length = n
Perimeter 258997328
Area 4192475994446224
Diagonal 91569383.468998

Cube

Length = n
Surface area 25154855966677344
Volume 2.7146002006643E+23
Space diagonal 112149132.78015

Equilateral Triangle

Length = n
Perimeter 194247996
Area 1.8153953579734E+15
Altitude 56074566.390073

Triangular Pyramid

Length = n
Surface area 1.8153953579734E+15
Volume 3.1991870168335E+22
Height 30523127.822999