68272040 (number)

68272040 is an even 8-digits composite number following 68272039 and preceding 68272041. In scientific notation, it is written as 6.8272040 × 10^7. The sum of its digits is 29. It has a total of 5 prime factors and 16 positive divisors. There are 27308800 positive integers (up to 68272040) that are relatively prime to 68272040.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.8272040 × 10^7
Engineering notation 6.8272040 × 10^6

Prime Factorization of 68272040

Prime Factorization 2 × 2 × 2 × 5 × 1706801

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 17068010
Product of the distinct prime numbers

The prime factorization of 68272040 is 2 × 2 × 2 × 5 × 1706801. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 4, 72, 83, 189, 24, 2096, 4608, 6362, 94641, 898217, 74113, 6322863, 529518, 74307647, 70728148, 54197985, 236623676, 1752798759, 9493153933

Basic calculations (n = 68272040)

Multiplication

n×y
n×2 136544080
n×3 204816120
n×4 273088160
n×5 341360200

Division

n÷y
n÷2 34136020
n÷3 22757346.666667
n÷3 17068010
n÷5 13654408

Exponentiation

ny
n2 4661071445761600
n3 3.1822085618789E+23
n4 2.1725587022494E+31
n5 1.4832501462232E+39

Nth Root

y√n
2√n 8262.6896347376
3√n 408.70908667236
4√n 90.899337922438
5√n 36.884897080814

Divisors of 68272040

1, 2, 4, 5, 8, 10, 20, 40, 1706801, 3413602, 6827204, 8534005, 13654408, 17068010, 34136020, 68272040

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 -68272039
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 68272040 can be divided by 16 positive divisors. The sum of these divisors (counting 68272040) is 1, the average is 0.0625.

Base conversion 68272040

Base System Value
2 Binary 100000100011011111110101000
3 Ternary 11202110120122002
4 Quaternary 10010123332220
5 Quinary 114434201130
6 Senary 10435150132
8 Octal 404337650
10 Decimal 68272040
12 Duodecimal 1aa45348
16 Hexadecimal 411bfa8
20 Vigesimal 116e020
36 Base36 14nb1k

Cryptographic Hash Functions

md5 3050fba5887aba7eed4c933ec784ec3c
sha1 7f7b4bc6ccaaafe571f17713c610a130d4eb186c
sha256 faa2548015d35cbd1e2bf294c58f42dc2ec714730574241c988a96b26518fdab
sha512 6d953c69d0b07799c7d5a7b24bd600c67d52c1b08fad412d76822ba238e54e62d55b087621c0e18091c18b983a77cc18d39889945da0585e12d8865574a0d749
ripemd-160 6335da8b24a8d064a8ebbfa53de631e173183884

68272040 as geometric shapes

Circle

Radius = n
Diameter 136544080
Circumference 428965878.61918
Area 1.4643187811862E+16

Sphere

Radius = n
Volume 1.3329604053586E+24
Surface area 5.8572751247447E+16
Circumference 428965878.61918

Square

Length = n
Perimeter 273088160
Area 4661071445761600
Diagonal 96551244.898878

Cube

Length = n
Surface area 27966428674569600
Volume 3.1822085618789E+23
Space diagonal 118250642.01637

Equilateral Triangle

Length = n
Perimeter 204816120
Area 2.0183031404419E+15
Altitude 59125321.008187

Triangular Pyramid

Length = n
Surface area 2.0183031404419E+15
Volume 3.7502687554241E+22
Height 32183748.299626