64698916 (number)

64698916 is an even 8-digits composite number following 64698915 and preceding 64698917. In scientific notation, it is written as 6.4698916 × 10^7. The sum of its digits is 49. It has a total of 4 prime factors and 12 positive divisors. There are 32294952 positive integers (up to 64698916) that are relatively prime to 64698916.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.4698916 × 10^7
Engineering notation 6.4698916 × 10^6

Prime Factorization of 64698916

Prime Factorization 2 × 2 × 607 × 26647

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 32349458
Product of the distinct prime numbers

The prime factorization of 64698916 is 2 × 2 × 607 × 26647. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 9, 79, 43, 852, 758, 6880, 6110, 61137, 78640, 338307, 773065, 1851684, 9158925, 17365056, 65216691, 619373699, 448412740, 3195139411, 7067962311

Basic calculations (n = 64698916)

Multiplication

n×y
n×2 129397832
n×3 194096748
n×4 258795664
n×5 323494580

Division

n÷y
n÷2 32349458
n÷3 21566305.333333
n÷3 16174729
n÷5 12939783.2

Exponentiation

ny
n2 4185949731575056
n3 2.708264100634E+23
n4 1.7522175155273E+31
n5 1.1336657385083E+39

Nth Root

y√n
2√n 8043.5636380898
3√n 401.45080653906
4√n 89.68591660952
5√n 36.490465271182

Divisors of 64698916

1, 2, 4, 607, 1214, 2428, 26647, 53294, 106588, 16174729, 32349458, 64698916

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 -64698915
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 64698916 can be divided by 12 positive divisors. The sum of these divisors (counting 64698916) is 1, the average is 0.083333333333333.

Base conversion 64698916

Base System Value
2 Binary 11110110110011101000100100
3 Ternary 11111202001020011
4 Quaternary 3312303220210
5 Quinary 113030331131
6 Senary 10230420004
8 Octal 366635044
10 Decimal 64698916
12 Duodecimal 19801604
16 Hexadecimal 3db3a24
20 Vigesimal 104775g
36 Base36 12iq04

Cryptographic Hash Functions

md5 327d26e5125025f179bfbf6baf2980dc
sha1 cf4397a644c53d040f96865977427fc1b9a2100e
sha256 9b2a65760cda55fc31b34c750112e1f2cc23e989b160c2f43278b8328a0d63aa
sha512 d6fce6651136051318ddd0cc268775e7ad682f14f36368aee08c6fbdc9b04f777c13a00f150fa4df1898494f780bfbc9fb49ca679da74e0369dc213ecaf36a6f
ripemd-160 a869a913e26bbe02b3538ecdba15e12a927ed885

64698916 as geometric shapes

Circle

Radius = n
Diameter 129397832
Circumference 406515278.40165
Area 1.3150548925012E+16

Sphere

Radius = n
Volume 1.134435013671E+24
Surface area 5.2602195700049E+16
Circumference 406515278.40165

Square

Length = n
Perimeter 258795664
Area 4185949731575056
Diagonal 91498084.478038

Cube

Length = n
Surface area 25115698389450336
Volume 2.708264100634E+23
Space diagonal 112061809.70663

Equilateral Triangle

Length = n
Perimeter 194096748
Area 1.8125694032543E+15
Altitude 56030904.853315

Triangular Pyramid

Length = n
Surface area 1.8125694032543E+15
Volume 3.1917198513373E+22
Height 30499361.492679