68996836 (number)

68996836 is an even 8-digits composite number following 68996835 and preceding 68996837. In scientific notation, it is written as 6.8996836 × 10^7. The sum of its digits is 55. It has a total of 3 prime factors and 6 positive divisors. There are 34498416 positive integers (up to 68996836) that are relatively prime to 68996836.

Interesting facts

Basic properties

Name

Name sixty-eight million nine hundred ninety-six thousand eight hundred thirty-six

Notation

Scientific notation 6.8996836 × 10^7
Engineering notation 6.8996836 × 10^6

Prime Factorization of 68996836

Prime Factorization 2 × 2 × 17249209

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 34498418
Product of the distinct prime numbers

The prime factorization of 68996836 is 2 × 2 × 17249209. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 6, 84, 83, 609, 835, 9349, 4232, 88123, 38314, 774626, 983947, 8481410, 6052281, 12996825, 92548901, 872626608, 228649031, 4219267929, 2422516547

Basic calculations (n = 68996836)

Multiplication

n×y
n×2 137993672
n×3 206990508
n×4 275987344
n×5 344984180

Division

n÷y
n÷2 34498418
n÷3 22998945.333333
n÷3 17249209
n÷5 13799367.2

Exponentiation

ny
n2 4760563378010896
n3 3.2846381066022E+23
n4 2.2662963676059E+31
n5 1.563672788031E+39

Nth Root

y√n
2√n 8306.4334103152
3√n 410.15032362098
4√n 91.139636878337
5√n 36.962882789659

Divisors of 68996836

1, 2, 4, 17249209, 34498418, 68996836

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -68996835
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 68996836 can be divided by 6 positive divisors. The sum of these divisors (counting 68996836) is 1, the average is 0.16666666666667.

Base conversion 68996836

Base System Value
2 Binary 100000111001100111011100100
3 Ternary 11210211101212101
4 Quaternary 10013030323210
5 Quinary 120130344321
6 Senary 10502501444
8 Octal 407147344
10 Decimal 68996836
12 Duodecimal 1b134884
16 Hexadecimal 41ccee4
20 Vigesimal 11b4c1g
36 Base36 152uas

Cryptographic Hash Functions

md5 33c846be7e00e5b5b8378bb2e295764e
sha1 c0701358a37e9e577ff44947668bb204526c3565
sha256 1dd1cade71e2d648c6d6fba6f0d805773f77281c36deea266c67d4c3b42dd5e7
sha512 e18249fde0a1c26415b4c5bdde9e6310afeb4a14f378cf9cd8045b4e164fe09dd80400b32d71febe42c3e488357d35e1fd04e7bff8b60663ad2ab078ce3bee91
ripemd-160 f6c651bbec14ab9f3647ecdda04be37dca2962fa

68996836 as geometric shapes

Circle

Radius = n
Diameter 137993672
Circumference 433519906.19708
Area 1.4955750935308E+16

Sphere

Radius = n
Volume 1.3758659927204E+24
Surface area 5.9823003741231E+16
Circumference 433519906.19708

Square

Length = n
Perimeter 275987344
Area 4760563378010896
Diagonal 97576261.232032

Cube

Length = n
Surface area 28563380268065376
Volume 3.2846381066022E+23
Space diagonal 119506025.5135

Equilateral Triangle

Length = n
Perimeter 206990508
Area 2.0613844108416E+15
Altitude 59753012.756749

Triangular Pyramid

Length = n
Surface area 2.0613844108416E+15
Volume 3.870983131537E+22
Height 32525420.410677