68996814 (number)

68996814 is an even 8-digits composite number following 68996813 and preceding 68996815. In scientific notation, it is written as 6.8996814 × 10^7. The sum of its digits is 51. It has a total of 4 prime factors and 16 positive divisors. There are 22817592 positive integers (up to 68996814) that are relatively prime to 68996814.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.8996814 × 10^7
Engineering notation 6.8996814 × 10^6

Prime Factorization of 68996814

Prime Factorization 2 × 3 × 127 × 90547

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 68996814
Product of the distinct prime numbers

The prime factorization of 68996814 is 2 × 3 × 127 × 90547. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 1, 14, 99, 920, 107, 297, 3932, 9863, 20694, 44106, 549577, 4057179, 5457172, 39650962, 8999344, 570519448, 421937433, 5135545684, 9892699308

Basic calculations (n = 68996814)

Multiplication

n×y
n×2 137993628
n×3 206990442
n×4 275987256
n×5 344984070

Division

n÷y
n÷2 34498407
n÷3 22998938
n÷3 17249203.5
n÷5 13799362.8

Exponentiation

ny
n2 4760560342150596
n3 3.2846349646314E+23
n4 2.2662934771257E+31
n5 1.5636702951066E+39

Nth Root

y√n
2√n 8306.4320860403
3√n 410.15028002812
4√n 91.13962961325
5√n 36.962880432497

Divisors of 68996814

1, 2, 3, 6, 127, 254, 381, 762, 90547, 181094, 271641, 543282, 11499469, 22998938, 34498407, 68996814

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 -68996813
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 68996814 can be divided by 16 positive divisors. The sum of these divisors (counting 68996814) is 1, the average is 0.0625.

Base conversion 68996814

Base System Value
2 Binary 100000111001100111011001110
3 Ternary 11210211101211120
4 Quaternary 10013030323032
5 Quinary 120130344224
6 Senary 10502501410
8 Octal 407147316
10 Decimal 68996814
12 Duodecimal 1b134866
16 Hexadecimal 41ccece
20 Vigesimal 11b4c0e
36 Base36 152ua6

Cryptographic Hash Functions

md5 11ec4ffe8401801428721dc96b7b2c5e
sha1 0353016531cdbe53111d096c94160d452739d699
sha256 9d77a73af1376af191440af7552a99253ecea3d96b75f7df871f800ca6e2764a
sha512 f82ece7ba73050ced1d4109a79a4bb39dca26eb729ae006da9064dea2dc252cb11f4c5986d6ec4f98e794cb9cb954bcb7d788928570b787937e58888ce1c3173
ripemd-160 d38c4bcb21eaaf77ade4697fc0e93aa236687843

68996814 as geometric shapes

Circle

Radius = n
Diameter 137993628
Circumference 433519767.967
Area 1.4955741397871E+16

Sphere

Radius = n
Volume 1.3758646766147E+24
Surface area 5.9822965591485E+16
Circumference 433519767.967

Square

Length = n
Perimeter 275987256
Area 4760560342150596
Diagonal 97576230.119334

Cube

Length = n
Surface area 28563362052903576
Volume 3.2846349646314E+23
Space diagonal 119505987.40838

Equilateral Triangle

Length = n
Perimeter 206990442
Area 2.0613830962756E+15
Altitude 59752993.70419

Triangular Pyramid

Length = n
Surface area 2.0613830962756E+15
Volume 3.8709794286888E+22
Height 32525410.039778