65375980 (number)

65375980 is an even 8-digits composite number following 65375979 and preceding 65375981. In scientific notation, it is written as 6.5375980 × 10^7. The sum of its digits is 43. It has a total of 4 prime factors and 12 positive divisors. There are 26150384 positive integers (up to 65375980) that are relatively prime to 65375980.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.5375980 × 10^7
Engineering notation 6.5375980 × 10^6

Prime Factorization of 65375980

Prime Factorization 2 × 2 × 5 × 3268799

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 32687990
Product of the distinct prime numbers

The prime factorization of 65375980 is 2 × 2 × 5 × 3268799. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 4, 10, 34, 741, 326, 693, 8420, 31214, 10337, 726304, 148284, 666626, 3607747, 51139219, 93817134, 618914400, 182745483, 4394111969, 4082964403

Basic calculations (n = 65375980)

Multiplication

n×y
n×2 130751960
n×3 196127940
n×4 261503920
n×5 326879900

Division

n÷y
n÷2 32687990
n÷3 21791993.333333
n÷3 16343995
n÷5 13075196

Exponentiation

ny
n2 4274018760960400
n3 2.7941816503617E+23
n4 1.8267236369041E+31
n5 1.1942384795177E+39

Nth Root

y√n
2√n 8085.5414166276
3√n 402.84632307151
4√n 89.919638659347
5√n 36.566520967888

Divisors of 65375980

1, 2, 4, 5, 10, 20, 3268799, 6537598, 13075196, 16343995, 32687990, 65375980

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 -65375979
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 65375980 can be divided by 12 positive divisors. The sum of these divisors (counting 65375980) is 1, the average is 0.083333333333333.

Base conversion 65375980

Base System Value
2 Binary 11111001011000111011101100
3 Ternary 11120000102222121
4 Quaternary 3321120323230
5 Quinary 113214012410
6 Senary 10253122324
8 Octal 371307354
10 Decimal 65375980
12 Duodecimal 19a893a4
16 Hexadecimal 3e58eec
20 Vigesimal 108bjj0
36 Base36 12x8fg

Cryptographic Hash Functions

md5 15b3788115d75efd4b080794d902cb47
sha1 38b463b7916e78aa3c9b9158dd84ecf0a91ce139
sha256 4129106eb93c8ae32f81c2c8caea22c2694f143218726505ea787d2b5b23f66d
sha512 01b288df3dfe7294c44b30c30548ec0dbd705feffd8b87b340720fcde8f5e838f3a99dccf6c966c460422f17ac25823cf374169d210ceebdc511a07d68e1c89b
ripemd-160 5edbb381a0186331cc3faa0e5f20f1440e3f4e09

65375980 as geometric shapes

Circle

Radius = n
Diameter 130751960
Circumference 410769396.97847
Area 1.3427225940738E+16

Sphere

Radius = n
Volume 1.1704240727429E+24
Surface area 5.3708903762953E+16
Circumference 410769396.97847

Square

Length = n
Perimeter 261503920
Area 4274018760960400
Diagonal 92455597.569432

Cube

Length = n
Surface area 25644112565762400
Volume 2.7941816503617E+23
Space diagonal 113234518.95461

Equilateral Triangle

Length = n
Perimeter 196127940
Area 1.8507044116215E+15
Altitude 56617259.477303

Triangular Pyramid

Length = n
Surface area 1.8507044116215E+15
Volume 3.2929746547297E+22
Height 30818532.523144