64837065 (number)

64837065 is an odd 8-digits composite number following 64837064 and preceding 64837066. In scientific notation, it is written as 6.4837065 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 32384000 positive integers (up to 64837065) that are relatively prime to 64837065.

Interesting facts

Basic properties

Name

Name sixty-four million eight hundred thirty-seven thousand sixty-five

Notation

Scientific notation 6.4837065 × 10^7
Engineering notation 6.4837065 × 10^6

Prime Factorization of 64837065

Prime Factorization 3 × 85 × 1013 × 251

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 64837065
Product of the distinct prime numbers

The prime factorization of 64837065 is 3 × 85 × 1013 × 251. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 2, 28, 9, 591, 72, 2412, 3255, 4848, 26715, 696031, 235460, 6383770, 178575, 53984858, 55274916, 343241645, 800373627, 5703298398, 7223692221

Basic calculations (n = 64837065)

Multiplication

n×y
n×2 129674130
n×3 194511195
n×4 259348260
n×5 324185325

Division

n÷y
n÷2 32418532.5
n÷3 21612355
n÷3 16209266.25
n÷5 12967413

Exponentiation

ny
n2 4203844997814225
n3 2.7256497137321E+23
n4 1.7672312765648E+31
n5 1.1458208914866E+39

Nth Root

y√n
2√n 8052.1466082033
3√n 401.73633734236
4√n 89.733754007081
5√n 36.506035303772

Divisors of 64837065

1, 3, 85, 251, 255, 753, 1013, 3039, 21335, 64005, 86105, 254263, 258315, 762789, 21612355, 64837065

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -64837064
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 64837065 can be divided by 16 positive divisors. The sum of these divisors (counting 64837065) is 1, the average is 0.0625.

Base conversion 64837065

Base System Value
2 Binary 11110111010101010111001001
3 Ternary 11112000001201210
4 Quaternary 3313111113021
5 Quinary 113044241230
6 Senary 10233403333
8 Octal 367252711
10 Decimal 64837065
12 Duodecimal 19869549
16 Hexadecimal 3dd55c9
20 Vigesimal 1054cd5
36 Base36 12loll

Cryptographic Hash Functions

md5 49bd95153c5b8ee96412bd9519835289
sha1 da6d3372894bda69b635d8db052ebc645ae5ef13
sha256 6054c39ed893bf221269ecd71bd7e78dc1306ee5074ad9f6cbf7be9c01733c34
sha512 1b584b58ea0439645f9b33b0fb4f864ff35d43a6fb1e9cb8022243cd99f46b196fbd5d80d3a3eb16f7533795c68ca0ca33371b26d4395ab0be94790fc96c97ae
ripemd-160 d13084865d270c495ab3c79caba91021262b6c82

64837065 as geometric shapes

Circle

Radius = n
Diameter 129674130
Circumference 407383294.16865
Area 1.3206768561963E+16

Sphere

Radius = n
Volume 1.141717482256E+24
Surface area 5.2827074247853E+16
Circumference 407383294.16865

Square

Length = n
Perimeter 259348260
Area 4203844997814225
Diagonal 91693456.667466

Cube

Length = n
Surface area 25223069986885350
Volume 2.7256497137321E+23
Space diagonal 112301090.79365

Equilateral Triangle

Length = n
Perimeter 194511195
Area 1.8203182808396E+15
Altitude 56150545.396823

Triangular Pyramid

Length = n
Surface area 1.8203182808396E+15
Volume 3.2122089928652E+22
Height 30564485.555822