68339976 (number)

68339976 is an even 8-digits composite number following 68339975 and preceding 68339977. In scientific notation, it is written as 6.8339976 × 10^7. The sum of its digits is 51. It has a total of 5 prime factors and 16 positive divisors. There are 22779984 positive integers (up to 68339976) that are relatively prime to 68339976.

Interesting facts

Basic properties

Name

Name sixty-eight million three hundred thirty-nine thousand nine hundred seventy-six

Notation

Scientific notation 6.8339976 × 10^7
Engineering notation 6.8339976 × 10^6

Prime Factorization of 68339976

Prime Factorization 2 × 2 × 2 × 3 × 2847499

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 17084994
Product of the distinct prime numbers

The prime factorization of 68339976 is 2 × 2 × 2 × 3 × 2847499. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 1, 64, 84, 510, 764, 2388, 6565, 68207, 80425, 87750, 930467, 1580705, 7058371, 62219283, 51789222, 622099969, 287433692, 5864025084, 6532239260

Basic calculations (n = 68339976)

Multiplication

n×y
n×2 136679952
n×3 205019928
n×4 273359904
n×5 341699880

Division

n÷y
n÷2 34169988
n÷3 22779992
n÷3 17084994
n÷5 13667995.2

Exponentiation

ny
n2 4670352319680576
n3 3.1917176543851E+23
n4 2.1812190789946E+31
n5 1.4906445950923E+39

Nth Root

y√n
2√n 8266.7996225867
3√n 408.84460752786
4√n 90.921942470378
5√n 36.892234830124

Divisors of 68339976

1, 2, 3, 4, 6, 8, 12, 24, 2847499, 5694998, 8542497, 11389996, 17084994, 22779992, 34169988, 68339976

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 -68339975
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 68339976 can be divided by 16 positive divisors. The sum of these divisors (counting 68339976) is 1, the average is 0.0625.

Base conversion 68339976

Base System Value
2 Binary 100000100101100100100001000
3 Ternary 11202121000211020
4 Quaternary 10010230210020
5 Quinary 114443334401
6 Senary 10440432440
8 Octal 404544410
10 Decimal 68339976
12 Duodecimal 1aa78720
16 Hexadecimal 412c908
20 Vigesimal 11729ig
36 Base36 14orgo

Cryptographic Hash Functions

md5 6257954eeeb5db00343636591685edc9
sha1 72d2d70c686bb9281854fec46bc33737d07c67f0
sha256 9b0121a9cda84490b1d6ed13d7c8deab6463c9ef348bfc984c825e344f8348d9
sha512 2e24d587ef9abd8215e0c0e64ec057b923784d65366630bdff52a3d70cb26908152bc1d7a7be9d0d4cf0d09b4a939ac401480f3687a9de5f4bdc8857568752e1
ripemd-160 92eba29e6fce6af7cedb1ec6d3053308bcb01da7

68339976 as geometric shapes

Circle

Radius = n
Diameter 136679952
Circumference 429392733.09621
Area 1.4672344537185E+16

Sphere

Radius = n
Volume 1.3369435647132E+24
Surface area 5.8689378148738E+16
Circumference 429392733.09621

Square

Length = n
Perimeter 273359904
Area 4670352319680576
Diagonal 96647320.911452

Cube

Length = n
Surface area 28022113918083456
Volume 3.1917176543851E+23
Space diagonal 118368310.62004

Equilateral Triangle

Length = n
Perimeter 205019928
Area 2.0223218767335E+15
Altitude 59184155.310019

Triangular Pyramid

Length = n
Surface area 2.0223218767335E+15
Volume 3.7614753284143E+22
Height 32215773.637151