68704772 (number)

68704772 is an even 8-digits composite number following 68704771 and preceding 68704773. In scientific notation, it is written as 6.8704772 × 10^7. The sum of its digits is 41. It has a total of 4 prime factors and 12 positive divisors. There are 32858760 positive integers (up to 68704772) that are relatively prime to 68704772.

Interesting facts

Basic properties

Name

Name sixty-eight million seven hundred four thousand seven hundred seventy-two

Notation

Scientific notation 6.8704772 × 10^7
Engineering notation 6.8704772 × 10^6

Prime Factorization of 68704772

Prime Factorization 2 × 2 × 23 × 746791

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 34352386
Product of the distinct prime numbers

The prime factorization of 68704772 is 2 × 2 × 23 × 746791. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 2, 10, 19, 159, 777, 7429, 3623, 29805, 1334, 509838, 461867, 8335361, 9452914, 11171427, 11842195, 853008384, 454669931, 5640029363, 2966024527

Basic calculations (n = 68704772)

Multiplication

n×y
n×2 137409544
n×3 206114316
n×4 274819088
n×5 343523860

Division

n÷y
n÷2 34352386
n÷3 22901590.666667
n÷3 17176193
n÷5 13740954.4

Exponentiation

ny
n2 4720345695571984
n3 3.2431027477545E+23
n4 2.2281663485705E+31
n5 1.5308566095661E+39

Nth Root

y√n
2√n 8288.8341761674
3√n 409.57078223035
4√n 91.04303474823
5√n 36.931536850915

Divisors of 68704772

1, 2, 4, 23, 46, 92, 746791, 1493582, 2987164, 17176193, 34352386, 68704772

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 -68704771
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 68704772 can be divided by 12 positive divisors. The sum of these divisors (counting 68704772) is 1, the average is 0.083333333333333.

Base conversion 68704772

Base System Value
2 Binary 100000110000101101000000100
3 Ternary 11210021120020012
4 Quaternary 10012011220010
5 Quinary 120042023042
6 Senary 10452325352
8 Octal 406055004
10 Decimal 68704772
12 Duodecimal 1b013858
16 Hexadecimal 4185a04
20 Vigesimal 11981ic
36 Base36 14wkxw

Cryptographic Hash Functions

md5 9c4aadd601fd31f8f7fe64ef338661b2
sha1 3ed5ec8e3ab7e9629d7ca16b2066cfcb6f1d9169
sha256 461575c2c399ace33a14203f84181878173f809767d13b7ca4729882b78e49a5
sha512 e6f525c39e6818ef28a2500e366a302059e9520bcbd7caa9bc8ee524cb7bcc1e92e96c44eee4ab7a9bbfcfba8e2bd99578d7ac81e3a2d8d9602499f3dfa44339
ripemd-160 03c5d09872b8dbc0b1ba1467127c956d71a30448

68704772 as geometric shapes

Circle

Radius = n
Diameter 137409544
Circumference 431684813.96352
Area 1.4829403359613E+16

Sphere

Radius = n
Volume 1.358467702291E+24
Surface area 5.9317613438453E+16
Circumference 431684813.96352

Square

Length = n
Perimeter 274819088
Area 4720345695571984
Diagonal 97163220.362151

Cube

Length = n
Surface area 28322074173431904
Volume 3.2431027477545E+23
Space diagonal 119000155.82644

Equilateral Triangle

Length = n
Perimeter 206114316
Area 2.0439696435049E+15
Altitude 59500077.913218

Triangular Pyramid

Length = n
Surface area 2.0439696435049E+15
Volume 3.8220332417033E+22
Height 32387740.120717