68279310 (number)

68279310 is an even 8-digits composite number following 68279309 and preceding 68279311. In scientific notation, it is written as 6.8279310 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 15575040 positive integers (up to 68279310) that are relatively prime to 68279310.

Interesting facts

Basic properties

Name

Name sixty-eight million two hundred seventy-nine thousand three hundred ten

Notation

Scientific notation 6.8279310 × 10^7
Engineering notation 6.8279310 × 10^6

Prime Factorization of 68279310

Prime Factorization 2 × 765 × 11 × 4057

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 68279310
Product of the distinct prime numbers

The prime factorization of 68279310 is 2 × 765 × 11 × 4057. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 3, 82, 68, 400, 345, 576, 6217, 60665, 9567, 611946, 628139, 9521949, 8036271, 58821091, 64209487, 845268267, 76197130, 4335211152, 5247739654

Basic calculations (n = 68279310)

Multiplication

n×y
n×2 136558620
n×3 204837930
n×4 273117240
n×5 341396550

Division

n÷y
n÷2 34139655
n÷3 22759770
n÷3 17069827.5
n÷5 13655862

Exponentiation

ny
n2 4662064174076100
n3 3.1832252498164E+23
n4 2.1734842363204E+31
n5 1.4840400395183E+39

Nth Root

y√n
2√n 8263.1295524154
3√n 408.72359338989
4√n 90.901757697062
5√n 36.885682590609

Divisors of 68279310

1, 2, 11, 22, 765, 1530, 4057, 8114, 8415, 16830, 44627, 89254, 3103605, 6207210, 34139655, 68279310

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 -68279309
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 68279310 can be divided by 16 positive divisors. The sum of these divisors (counting 68279310) is 1, the average is 0.0625.

Base conversion 68279310

Base System Value
2 Binary 100000100011101110000001110
3 Ternary 11202110221121100
4 Quaternary 10010131300032
5 Quinary 114434414220
6 Senary 10435243530
8 Octal 404356016
10 Decimal 68279310
12 Duodecimal 1aa495a6
16 Hexadecimal 411dc0e
20 Vigesimal 116ei5a
36 Base36 14ngni

Cryptographic Hash Functions

md5 67e7d3760a376fb113be9c23186042b4
sha1 817d0b908a2c205c7ad8e7f93d8c8b2b9b00c762
sha256 8119cc3fb599e781223423a5152ea88ac9d04ac409610443b928e54d05a2dfc1
sha512 7ba4b001b8cd186ba9f8e3386a12607fec7cb25c3c0ac0653cf62eb4f0958293100dd25ebe36068763f8b021d3c0528cb5e997249a0ab54983dc795930c1b6de
ripemd-160 83a1ffbc07a3eb2d788a37bdf433a749742711d7

68279310 as geometric shapes

Circle

Radius = n
Diameter 136558620
Circumference 429011557.37636
Area 1.4646306559842E+16

Sphere

Radius = n
Volume 1.3333862746059E+24
Surface area 5.8585226239367E+16
Circumference 429011557.37636

Square

Length = n
Perimeter 273117240
Area 4662064174076100
Diagonal 96561526.231477

Cube

Length = n
Surface area 27972385044456600
Volume 3.1832252498164E+23
Space diagonal 118263234.02575

Equilateral Triangle

Length = n
Perimeter 204837930
Area 2.0187330044116E+15
Altitude 59131617.012873

Triangular Pyramid

Length = n
Surface area 2.0187330044116E+15
Volume 3.751466933649E+22
Height 32187175.410492