65149764 (number)

65149764 is an even 8-digits composite number following 65149763 and preceding 65149765. In scientific notation, it is written as 6.5149764 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 12 positive divisors. There are 21716584 positive integers (up to 65149764) that are relatively prime to 65149764.

Interesting facts

Basic properties

Name

Name sixty-five million one hundred forty-nine thousand seven hundred sixty-four

Notation

Scientific notation 6.5149764 × 10^7
Engineering notation 6.5149764 × 10^6

Prime Factorization of 65149764

Prime Factorization 2 × 2 × 3 × 5429147

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 32574882
Product of the distinct prime numbers

The prime factorization of 65149764 is 2 × 2 × 3 × 5429147. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 1, 93, 56, 983, 983, 99, 752, 27398, 99461, 590500, 211424, 445111, 5121062, 9173281, 73842138, 499629561, 184666378, 151549367, 7953580222

Basic calculations (n = 65149764)

Multiplication

n×y
n×2 130299528
n×3 195449292
n×4 260599056
n×5 325748820

Division

n÷y
n÷2 32574882
n÷3 21716588
n÷3 16287441
n÷5 13029952.8

Exponentiation

ny
n2 4244491749255696
n3 2.7652763576396E+23
n4 1.80157102095E+31
n5 1.1737192684413E+39

Nth Root

y√n
2√n 8071.5403734355
3√n 402.3811389832
4√n 89.841751838639
5√n 36.541180146829

Divisors of 65149764

1, 2, 3, 4, 6, 12, 5429147, 10858294, 16287441, 21716588, 32574882, 65149764

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 -65149763
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 65149764 can be divided by 12 positive divisors. The sum of these divisors (counting 65149764) is 1, the average is 0.083333333333333.

Base conversion 65149764

Base System Value
2 Binary 11111000100001101101000100
3 Ternary 11112120221200020
4 Quaternary 3320201231010
5 Quinary 113134243024
6 Senary 10244215140
8 Octal 370415504
10 Decimal 65149764
12 Duodecimal 1999a4b0
16 Hexadecimal 3e21b44
20 Vigesimal 1073e84
36 Base36 12sdvo

Cryptographic Hash Functions

md5 cc627369c6d59d11a42823f77d2a876f
sha1 1aa3827f99d0f031b5391a9f72c0c21df3a7baf0
sha256 9231b86df50740c635a02b8f92df9d1681500ebeedc2d9f2c299f1f026006551
sha512 23e8192c9c3d7d4019eb424d06555ff0339b820603685e2771bd16ed601b9d7271f55bcac674e0afefa7e3f369d7bfb27d81e5b5dab08c78c8c782af71b70ba4
ripemd-160 8b64a2fc07fbc25c4dedf07b67c3983d0f64ac9b

65149764 as geometric shapes

Circle

Radius = n
Diameter 130299528
Circumference 409348039.93102
Area 1.3334464097684E+16

Sphere

Radius = n
Volume 1.1583162520408E+24
Surface area 5.3337856390737E+16
Circumference 409348039.93102

Square

Length = n
Perimeter 260599056
Area 4244491749255696
Diagonal 92135679.834206

Cube

Length = n
Surface area 25466950495534176
Volume 2.7652763576396E+23
Space diagonal 112842701.34912

Equilateral Triangle

Length = n
Perimeter 195449292
Area 1.8379188405044E+15
Altitude 56421350.674561

Triangular Pyramid

Length = n
Surface area 1.8379188405044E+15
Volume 3.2589094405696E+22
Height 30711893.278069