64996967 (number)

64996967 is an odd 8-digits composite number following 64996966 and preceding 64996968. In scientific notation, it is written as 6.4996967 × 10^7. The sum of its digits is 56. It has a total of 5 prime factors and 24 positive divisors. There are 49116672 positive integers (up to 64996967) that are relatively prime to 64996967.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.4996967 × 10^7
Engineering notation 6.4996967 × 10^6

Prime Factorization of 64996967

Prime Factorization 119 × 19 × 17 × 19 × 89

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 3420893
Product of the distinct prime numbers

The prime factorization of 64996967 is 119 × 19 × 17 × 19 × 89. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 6, 37, 35, 716, 299, 2666, 9856, 83483, 42251, 192224, 648834, 7542863, 153901, 78055346, 70915217, 892753503, 637092925, 3981891796, 277134817

Basic calculations (n = 64996967)

Multiplication

n×y
n×2 129993934
n×3 194990901
n×4 259987868
n×5 324984835

Division

n÷y
n÷2 32498483.5
n÷3 21665655.666667
n÷3 16249241.75
n÷5 12999393.4

Exponentiation

ny
n2 4224605719199089
n3 2.7458655851879E+23
n4 1.784729348269E+31
n5 1.1600199455337E+39

Nth Root

y√n
2√n 8062.0696474293
3√n 402.06632198665
4√n 89.789028547085
5√n 36.524023897386

Divisors of 64996967

1, 17, 19, 89, 119, 323, 361, 1513, 1691, 2023, 2261, 6137, 10591, 28747, 32129, 38437, 42959, 180047, 201229, 546193, 730303, 3420893, 3823351, 64996967

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -64996966
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 64996967 can be divided by 24 positive divisors. The sum of these divisors (counting 64996967) is 1, the average is 0.041666666666667.

Base conversion 64996967

Base System Value
2 Binary 11110111111100011001100111
3 Ternary 11112022012002002
4 Quaternary 3313330121213
5 Quinary 113114400332
6 Senary 10241035515
8 Octal 367743147
10 Decimal 64996967
12 Duodecimal 19925b9b
16 Hexadecimal 3dfc667
20 Vigesimal 1064c87
36 Base36 12p3zb

Cryptographic Hash Functions

md5 82eba04cd97c730f4b48116ce652ea09
sha1 62a74af8f40c7ddd75e344b65fa237c5b6cb3382
sha256 abfbc0a8b71db3514e1092beda8ac3c84365f2e4793b2cd9aa301eae46a03dc1
sha512 4ec1d01821fa0f054610a8c0f2aa78869a7ba2fbca8215e2daf679d32f0ba4c5867c3bc74f53b063de3db300a0fc4278df3e0365e1b2923c8199181cf0deeccb
ripemd-160 470b144838d5e73a25561a84ae439ae0da65a9ff

64996967 as geometric shapes

Circle

Radius = n
Diameter 129993934
Circumference 408387988.06564
Area 1.3271990291749E+16

Sphere

Radius = n
Volume 1.1501854866895E+24
Surface area 5.3087961166997E+16
Circumference 408387988.06564

Square

Length = n
Perimeter 259987868
Area 4224605719199089
Diagonal 91919592.244517

Cube

Length = n
Surface area 25347634315194534
Volume 2.7458655851879E+23
Space diagonal 112578049.18188

Equilateral Triangle

Length = n
Perimeter 194990901
Area 1.8293079368997E+15
Altitude 56289024.590939

Triangular Pyramid

Length = n
Surface area 1.8293079368997E+15
Volume 3.2360336258553E+22
Height 30639864.081506