68272080 (number)

68272080 is an even 8-digits composite number following 68272079 and preceding 68272081. In scientific notation, it is written as 6.8272080 × 10^7. The sum of its digits is 33. It has a total of 7 prime factors and 40 positive divisors. There are 18205824 positive integers (up to 68272080) that are relatively prime to 68272080.

Interesting facts

Basic properties

Name

Name sixty-eight million two hundred seventy-two thousand eighty

Notation

Scientific notation 6.8272080 × 10^7
Engineering notation 6.8272080 × 10^6

Prime Factorization of 68272080

Prime Factorization 2 × 2 × 2 × 2 × 3 × 5 × 284467

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 8534010
Product of the distinct prime numbers

The prime factorization of 68272080 is 2 × 2 × 2 × 2 × 3 × 5 × 284467. Since it has a total of 7 prime factors.

Most popular turbo-numbers

6, 1, 40, 18, 385, 731, 1606, 988, 94386, 35475, 966007, 77995, 3065262, 1456170, 43686658, 77639411, 734935293, 342272509, 6980143731, 8894078952

Basic calculations (n = 68272080)

Multiplication

n×y
n×2 136544160
n×3 204816240
n×4 273088320
n×5 341360400

Division

n÷y
n÷2 34136040
n÷3 22757360
n÷3 17068020
n÷5 13654416

Exponentiation

ny
n2 4661076907526400
n3 3.1822141551679E+23
n4 2.1725637937876E+31
n5 1.4832544913457E+39

Nth Root

y√n
2√n 8262.6920552566
3√n 408.70916649206
4√n 90.89935123672
5√n 36.884901402922

Divisors of 68272080

1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 284467, 568934, 853401, 1137868, 1422335, 1706802, 2275736, 2844670, 3413604, 4267005, 4551472, 5689340, 6827208, 8534010, 11378680, 13654416, 17068020, 22757360, 34136040, 68272080

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -68272079
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 68272080 can be divided by 40 positive divisors. The sum of these divisors (counting 68272080) is 1, the average is 0.025.

Base conversion 68272080

Base System Value
2 Binary 100000100011011111111010000
3 Ternary 11202110120200120
4 Quaternary 10010123333100
5 Quinary 114434201310
6 Senary 10435150240
8 Octal 404337720
10 Decimal 68272080
12 Duodecimal 1aa45380
16 Hexadecimal 411bfd0
20 Vigesimal 116e040
36 Base36 14nb2o

Cryptographic Hash Functions

md5 3e5a5a3ef486a2b2c950c251027b3db5
sha1 4d8ee5fcc8ffd880d010bc9ed219555d5c7869bb
sha256 db58277252b6539ec8ae16324d2134a1082ccf4d3c0bc8219a91a008ead46ad1
sha512 5e4fa93bac8ca609e475d92bce502e7b1b505baa3740205e87dc13c473e4612ce85f5090a8a6d4c41b08d24cadd8394d7071e3d38985618e9f1f895166c98efb
ripemd-160 b8da9941e3ff41f01e4b69fad7ee329d6834e510

68272080 as geometric shapes

Circle

Radius = n
Diameter 136544160
Circumference 428966129.94659
Area 1.4643204970502E+16

Sphere

Radius = n
Volume 1.33296274827E+24
Surface area 5.8572819882008E+16
Circumference 428966129.94659

Square

Length = n
Perimeter 273088320
Area 4661076907526400
Diagonal 96551301.467421

Cube

Length = n
Surface area 27966461445158400
Volume 3.1822141551679E+23
Space diagonal 118250711.29841

Equilateral Triangle

Length = n
Perimeter 204816240
Area 2.0183055054554E+15
Altitude 59125355.649203

Triangular Pyramid

Length = n
Surface area 2.0183055054554E+15
Volume 3.7502753471785E+22
Height 32183767.155807