64996904 (number)

64996904 is an even 8-digits composite number following 64996903 and preceding 64996905. In scientific notation, it is written as 6.4996904 × 10^7. The sum of its digits is 47. It has a total of 5 prime factors and 16 positive divisors. There are 27855792 positive integers (up to 64996904) that are relatively prime to 64996904.

Interesting facts

Basic properties

Name

Name sixty-four million nine hundred ninety-six thousand nine hundred four

Notation

Scientific notation 6.4996904 × 10^7
Engineering notation 6.4996904 × 10^6

Prime Factorization of 64996904

Prime Factorization 2 × 2 × 2 × 7 × 1160659

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 16249226
Product of the distinct prime numbers

The prime factorization of 64996904 is 2 × 2 × 2 × 7 × 1160659. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 9, 51, 97, 230, 37, 2790, 8354, 38403, 26659, 747066, 150796, 2549046, 7396137, 34895853, 95050680, 474972779, 329272284, 4071308041, 5546435640

Basic calculations (n = 64996904)

Multiplication

n×y
n×2 129993808
n×3 194990712
n×4 259987616
n×5 324984520

Division

n÷y
n÷2 32498452
n÷3 21665634.666667
n÷3 16249226
n÷5 12999380.8

Exponentiation

ny
n2 4224597529585216
n3 2.7458576006909E+23
n4 1.7847224286978E+31
n5 1.1600143236471E+39

Nth Root

y√n
2√n 8062.065740243
3√n 402.06619208219
4√n 89.78900678949
5√n 36.524016817011

Divisors of 64996904

1, 2, 4, 7, 8, 14, 28, 56, 1160659, 2321318, 4642636, 8124613, 9285272, 16249226, 32498452, 64996904

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 -64996903
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 64996904 can be divided by 16 positive divisors. The sum of these divisors (counting 64996904) is 1, the average is 0.0625.

Base conversion 64996904

Base System Value
2 Binary 11110111111100011000101000
3 Ternary 11112022011222202
4 Quaternary 3313330120220
5 Quinary 113114400104
6 Senary 10241035332
8 Octal 367743050
10 Decimal 64996904
12 Duodecimal 19925b48
16 Hexadecimal 3dfc628
20 Vigesimal 1064c54
36 Base36 12p3xk

Cryptographic Hash Functions

md5 187e3f41b2b2028331a0997539ec91ad
sha1 c34a1f55d8e445c2eb93bc513cf79b60d5ce9050
sha256 54defecb4e6c8b1539b1afed3afe57f739f16c9dae75a6e2a2a69a2dddc87ead
sha512 42cef27870d89ce22b38338e56c6ddde816b444305aa0fd2d9c2946d81c4d5b9ceff4022fc2626d3e3e3393a4a0618430ee1ce0eff1505b5e89f23bb41f48ac5
ripemd-160 b8000c1596242a9bbba44c6d40d16d1df97d0a63

64996904 as geometric shapes

Circle

Radius = n
Diameter 129993808
Circumference 408387592.22496
Area 1.3271964563319E+16

Sphere

Radius = n
Volume 1.1501821421512E+24
Surface area 5.3087858253274E+16
Circumference 408387592.22496

Square

Length = n
Perimeter 259987616
Area 4224597529585216
Diagonal 91919503.149062

Cube

Length = n
Surface area 25347585177511296
Volume 2.7458576006909E+23
Space diagonal 112577940.06268

Equilateral Triangle

Length = n
Perimeter 194990712
Area 1.8293043906929E+15
Altitude 56288970.031338

Triangular Pyramid

Length = n
Surface area 1.8293043906929E+15
Volume 3.2360242160352E+22
Height 30639834.383021