65989875 (number)

65989875 is an odd 8-digits composite number following 65989874 and preceding 65989876. In scientific notation, it is written as 6.5989875 × 10^7. The sum of its digits is 57. It has a total of 6 prime factors and 64 positive divisors. There are 28828800 positive integers (up to 65989875) that are relatively prime to 65989875.

Interesting facts

Basic properties

Name

Name sixty-five million nine hundred eighty-nine thousand eight hundred seventy-five

Notation

Scientific notation 6.5989875 × 10^7
Engineering notation 6.5989875 × 10^6

Prime Factorization of 65989875

Prime Factorization 7 × 25 × 3 × 5 × 23 × 1093

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 65989875
Product of the distinct prime numbers

The prime factorization of 65989875 is 7 × 25 × 3 × 5 × 23 × 1093. Since it has a total of 6 prime factors.

Most popular turbo-numbers

8, 8, 11, 14, 791, 871, 988, 3242, 53916, 77053, 308180, 927410, 1829605, 2555597, 81590047, 78094530, 956032635, 828854604, 9188964727, 9285868835

Basic calculations (n = 65989875)

Multiplication

n×y
n×2 131979750
n×3 197969625
n×4 263959500
n×5 329949375

Division

n÷y
n÷2 32994937.5
n÷3 21996625
n÷3 16497468.75
n÷5 13197975

Exponentiation

ny
n2 4354663602515625
n3 2.8736370679706E+23
n4 1.8963095091074E+31
n5 1.2513722746731E+39

Nth Root

y√n
2√n 8123.4152300618
3√n 404.10333557345
4√n 90.129990735946
5√n 36.634938021485

Divisors of 65989875

1, 3, 5, 7, 15, 21, 23, 25, 35, 69, 75, 105, 115, 125, 161, 175, 345, 375, 483, 525, 575, 805, 875, 1093, 1725, 2415, 2625, 2875, 3279, 4025, 5465, 7651, 8625, 12075, 16395, 20125, 22953, 25139, 27325, 38255, 60375, 75417, 81975, 114765, 125695, 136625, 175973, 191275, 377085, 409875, 527919, 573825, 628475, 879865, 956375, 1885425, 2639595, 2869125, 3142375, 4399325, 9427125, 13197975, 21996625, 65989875

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -65989874
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 65989875 can be divided by 64 positive divisors. The sum of these divisors (counting 65989875) is 1, the average is 0.015625.

Base conversion 65989875

Base System Value
2 Binary 11111011101110110011110011
3 Ternary 11121011122002110
4 Quaternary 3323232303303
5 Quinary 113343134000
6 Senary 10314220403
8 Octal 373566363
10 Decimal 65989875
12 Duodecimal 1a124703
16 Hexadecimal 3eeecf3
20 Vigesimal 10c8edf
36 Base36 13ae43

Cryptographic Hash Functions

md5 93737724ab4c59bc0aeeebc25ede2dc0
sha1 afea912c5fe879c88ba0fa153df9e6bf9fc3ca1a
sha256 a805321da143a6ef1cd58b878b987095d807572daa0b13de9563af3639748dae
sha512 581202b6789c5a6ed6080f5a46324d549c7a58a4b09f9b216888b0cc032a9dc75d5018f0d94c357b087fdb69f2f0c9c6e3f60c69e9d583950dc9694de554b1c4
ripemd-160 7c405588be445bf5f448fa87c719eea5db24b9f6

65989875 as geometric shapes

Circle

Radius = n
Diameter 131979750
Circumference 414626613.02262
Area 1.3680579182518E+16

Sphere

Radius = n
Volume 1.2037062802426E+24
Surface area 5.4722316730072E+16
Circumference 414626613.02262

Square

Length = n
Perimeter 263959500
Area 4354663602515625
Diagonal 93323776.204305

Cube

Length = n
Surface area 26127981615093750
Volume 2.8736370679706E+23
Space diagonal 114297816.28512

Equilateral Triangle

Length = n
Perimeter 197969625
Area 1.885624652357E+15
Altitude 57148908.14256

Triangular Pyramid

Length = n
Surface area 1.885624652357E+15
Volume 3.386613762385E+22
Height 31107925.401435