64961197 (number)

64961197 is an odd 8-digits composite number following 64961196 and preceding 64961198. In scientific notation, it is written as 6.4961197 × 10^7. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 55255200 positive integers (up to 64961197) that are relatively prime to 64961197.

Interesting facts

Basic properties

Name

Name sixty-four million nine hundred sixty-one thousand one hundred ninety-seven

Notation

Scientific notation 6.4961197 × 10^7
Engineering notation 6.4961197 × 10^6

Prime Factorization of 64961197

Prime Factorization 7 × 131 × 70841

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 64961197
Product of the distinct prime numbers

The prime factorization of 64961197 is 7 × 131 × 70841. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 2, 1, 92, 89, 565, 3894, 1701, 42810, 45448, 313977, 605104, 6215976, 1160309, 52437361, 27815379, 508229686, 399372878, 5784208994, 4672580800

Basic calculations (n = 64961197)

Multiplication

n×y
n×2 129922394
n×3 194883591
n×4 259844788
n×5 324805985

Division

n÷y
n÷2 32480598.5
n÷3 21653732.333333
n÷3 16240299.25
n÷5 12992239.4

Exponentiation

ny
n2 4219957115672809
n3 2.7413346552277E+23
n4 1.7808038058118E+31
n5 1.1568314684769E+39

Nth Root

y√n
2√n 8059.8509291425
3√n 401.99255161401
4√n 89.776672522112
5√n 36.520002934296

Divisors of 64961197

1, 7, 131, 917, 70841, 495887, 9280171, 64961197

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -64961196
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 64961197 can be divided by 8 positive divisors. The sum of these divisors (counting 64961197) is 1, the average is 0.125.

Base conversion 64961197

Base System Value
2 Binary 11110111110011101010101101
3 Ternary 11112020101000021
4 Quaternary 3313303222231
5 Quinary 113112224242
6 Senary 10240202141
8 Octal 367635255
10 Decimal 64961197
12 Duodecimal 19909351
16 Hexadecimal 3df3aad
20 Vigesimal 10602jh
36 Base36 12ocdp

Cryptographic Hash Functions

md5 88a1d595c68b5486076df0896159175d
sha1 7191332f81609e31bf2894e2b2927b155408e715
sha256 d36dc7e65a74d9f5e18704cab0b001d554e3fcfae849a0848a9edc52a4d99f7e
sha512 2fe78e2c3734ab6396f79604d4711aafd72c0c6e7c91d59f7dbc9eddcf1f353c6c264c0f7f3009944746dc8b444ac56a268bd0d8c0d5c9cf60a0f67752619d9d
ripemd-160 926b40b483318a0217a01f7e328fa07af77c71cf

64961197 as geometric shapes

Circle

Radius = n
Diameter 129922394
Circumference 408163238.5272
Area 1.3257386273062E+16

Sphere

Radius = n
Volume 1.1482875751859E+24
Surface area 5.3029545092247E+16
Circumference 408163238.5272

Square

Length = n
Perimeter 259844788
Area 4219957115672809
Diagonal 91869005.82539

Cube

Length = n
Surface area 25319742694036854
Volume 2.7413346552277E+23
Space diagonal 112516093.72449

Equilateral Triangle

Length = n
Perimeter 194883591
Area 1.8272950325268E+15
Altitude 56258046.862245

Triangular Pyramid

Length = n
Surface area 1.8272950325268E+15
Volume 3.2306938736887E+22
Height 30623001.941797