68753220 (number)

68753220 is an even 8-digits composite number following 68753219 and preceding 68753221. In scientific notation, it is written as 6.8753220 × 10^7. The sum of its digits is 33. It has a total of 6 prime factors and 48 positive divisors. There are 18294016 positive integers (up to 68753220) that are relatively prime to 68753220.

Interesting facts

Basic properties

Name

Name sixty-eight million seven hundred fifty-three thousand two hundred twenty

Notation

Scientific notation 6.8753220 × 10^7
Engineering notation 6.8753220 × 10^6

Prime Factorization of 68753220

Prime Factorization 2 × 2 × 5 × 3 × 599 × 1913

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 34376610
Product of the distinct prime numbers

The prime factorization of 68753220 is 2 × 2 × 5 × 3 × 599 × 1913. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 68753220)

Multiplication

n×y
n×2 137506440
n×3 206259660
n×4 275012880
n×5 343766100

Division

n÷y
n÷2 34376610
n÷3 22917740
n÷3 17188305
n÷5 13750644

Exponentiation

ny
n2 4727005260368400
n3 3.2499683260727E+23
n4 2.2344578731551E+31
n5 1.5362617373376E+39

Nth Root

y√n
2√n 8291.7561469209
3√n 409.66703087197
4√n 91.059080529736
5√n 36.936743926266

Divisors of 68753220

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -68753219
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 68753220 can be divided by 48 positive divisors. The sum of these divisors (counting 68753220) is 1, the average is 0.020833333333333.

Base conversion 68753220

Base System Value
2 Binary 100000110010001011101000100
3 Ternary 11210101000200120
4 Quaternary 10012101131010
5 Quinary 120100100340
6 Senary 10453341540
8 Octal 406213504
10 Decimal 68753220
12 Duodecimal 1b0378b0
16 Hexadecimal 4191744
20 Vigesimal 119e310
36 Base36 14xmbo

Cryptographic Hash Functions

md5 0c20c4403154e36f6a02e626008f270c
sha1 ca3f05d82dd56bf26eb22ddd0217cfb82f32a731
sha256 db7b14684d139103b86c6afee5226556d54427dd09dd37f8b623cdd57e69a89c
sha512 f709bf15e2545676d36ce18a94a68c6b637d8fd7d02bcaa1d0e189f7311830ac3ce0e4a8ba816bd42b912d5fe1680ed1ef480d0fb8342a8b18593db03749e8e9
ripemd-160 681fd4d91f3814e44295416d31ac8ce1dc377bfd

68753220 as geometric shapes

Circle

Radius = n
Diameter 137506440
Circumference 431989221.72529
Area 1.4850324999454E+16

Sphere

Radius = n
Volume 1.3613435490119E+24
Surface area 5.9401299997815E+16
Circumference 431989221.72529

Square

Length = n
Perimeter 275012880
Area 4727005260368400
Diagonal 97231736.180821

Cube

Length = n
Surface area 28362031562210400
Volume 3.2499683260727E+23
Space diagonal 119084070.22396

Equilateral Triangle

Length = n
Perimeter 206259660
Area 2.0468533196509E+15
Altitude 59542035.11198

Triangular Pyramid

Length = n
Surface area 2.0468533196509E+15
Volume 3.8301244033458E+22
Height 32410578.72694