65291264 (number)

65291264 is an even 8-digits composite number following 65291263 and preceding 65291265. In scientific notation, it is written as 6.5291264 × 10^7. The sum of its digits is 35. It has a total of 11 prime factors and 22 positive divisors. There are 32645120 positive integers (up to 65291264) that are relatively prime to 65291264.

Interesting facts

Basic properties

Name

Name sixty-five million two hundred ninety-one thousand two hundred sixty-four

Notation

Scientific notation 6.5291264 × 10^7
Engineering notation 6.5291264 × 10^6

Prime Factorization of 65291264

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 63761

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 11
Total number of prime factors
rad Radical 127522
Product of the distinct prime numbers

The prime factorization of 65291264 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 63761. Since it has a total of 11 prime factors.

Most popular turbo-numbers

6, 7, 5, 34, 782, 341, 3553, 5964, 45899, 99242, 271284, 162778, 8245673, 2115378, 2988878, 71718491, 638408842, 198041165, 9718751273, 194658468

Basic calculations (n = 65291264)

Multiplication

n×y
n×2 130582528
n×3 195873792
n×4 261165056
n×5 326456320

Division

n÷y
n÷2 32645632
n÷3 21763754.666667
n÷3 16322816
n÷5 13058252.8

Exponentiation

ny
n2 4262949154717696
n3 2.7833333867925E+23
n4 1.8172735495708E+31
n5 1.1865208708525E+39

Nth Root

y√n
2√n 8080.3009844931
3√n 402.67224139371
4√n 89.890494405655
5√n 36.557039270452

Divisors of 65291264

1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 63761, 127522, 255044, 510088, 1020176, 2040352, 4080704, 8161408, 16322816, 32645632, 65291264

22 divisors

τ Total Divisors 22
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -65291263
Sum of the proper positive divisors of n
A Arithmetic Mean 0.045454545454545
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 22
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 65291264 can be divided by 22 positive divisors. The sum of these divisors (counting 65291264) is 1, the average is 0.045454545454545.

Base conversion 65291264

Base System Value
2 Binary 11111001000100010000000000
3 Ternary 11112212010202222
4 Quaternary 3321010100000
5 Quinary 113203310024
6 Senary 10251230212
8 Octal 371042000
10 Decimal 65291264
12 Duodecimal 19a48368
16 Hexadecimal 3e44400
20 Vigesimal 1081834
36 Base36 12vf28

Cryptographic Hash Functions

md5 0ccd848df1fe34527ed5b20f7b0a8ec8
sha1 59fad1013ce492a5e524478a6795937f81c56c95
sha256 d5076fc8675944f7555078fa8dc93b86a0eb52bff8aa302137a7dd80609e29ab
sha512 58236ae07ca404467d016b9fb1e5bec933044a6cd7872c9819df325fe67a773dabced83f8c02d26828d587288e9752612d3908e03c4164a722162376f7e89b47
ripemd-160 5c1444c3c644048ac7b5efbe52a8c8b563b343cb

65291264 as geometric shapes

Circle

Radius = n
Diameter 130582528
Circumference 410237110.65198
Area 1.3392449747088E+16

Sphere

Radius = n
Volume 1.1658799627251E+24
Surface area 5.3569798988352E+16
Circumference 410237110.65198

Square

Length = n
Perimeter 261165056
Area 4262949154717696
Diagonal 92335791.053282

Cube

Length = n
Surface area 25577694928306176
Volume 2.7833333867925E+23
Space diagonal 113087786.53839

Equilateral Triangle

Length = n
Perimeter 195873792
Area 1.8459111315135E+15
Altitude 56543893.269196

Triangular Pyramid

Length = n
Surface area 1.8459111315135E+15
Volume 3.2801898535065E+22
Height 30778597.017761