71368278 (number)

71368278 is an even 8-digits composite number following 71368277 and preceding 71368279. In scientific notation, it is written as 7.1368278 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 21912192 positive integers (up to 71368278) that are relatively prime to 71368278.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred sixty-eight thousand two hundred seventy-eight

Notation

Scientific notation 7.1368278 × 10^7
Engineering notation 7.1368278 × 10^6

Prime Factorization of 71368278

Prime Factorization 2 × 141 × 17 × 14887

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 71368278
Product of the distinct prime numbers

The prime factorization of 71368278 is 2 × 141 × 17 × 14887. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 3, 27, 85, 216, 182, 6892, 7792, 58213, 79130, 25097, 483613, 1870414, 9757415, 95937579, 97858525, 184512329, 642471097, 3940852897, 5652955088

Basic calculations (n = 71368278)

Multiplication

n×y
n×2 142736556
n×3 214104834
n×4 285473112
n×5 356841390

Division

n÷y
n÷2 35684139
n÷3 23789426
n÷3 17842069.5
n÷5 14273655.6

Exponentiation

ny
n2 5093431104685284
n3 3.6350940705303E+23
n4 2.5943040418176E+31
n5 1.8515101207296E+39

Nth Root

y√n
2√n 8447.9747868942
3√n 414.79648995033
4√n 91.912865187057
5√n 37.213545024746

Divisors of 71368278

1, 2, 17, 34, 141, 282, 2397, 4794, 14887, 29774, 253079, 506158, 2099067, 4198134, 35684139, 71368278

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 -71368277
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 71368278 can be divided by 16 positive divisors. The sum of these divisors (counting 71368278) is 1, the average is 0.0625.

Base conversion 71368278

Base System Value
2 Binary 100010000001111111001010110
3 Ternary 11222021212212120
4 Quaternary 10100033321112
5 Quinary 121232241103
6 Senary 11025400410
8 Octal 420177126
10 Decimal 71368278
12 Duodecimal 1ba99106
16 Hexadecimal 440fe56
20 Vigesimal 12610di
36 Base36 16ho46

Cryptographic Hash Functions

md5 ecd7b16edbf10c1111a736565758a620
sha1 2979a310f9a543e50904950b2354a2037a627229
sha256 0f01dd21a573560bd4215f3d5e559ee16fb06a40e5ff73dd858308df1e0ae0a6
sha512 d63b3072d4fdd5ae50c33444083108dbd6bd548067365babe41f8afa1babd6bf599d424766376cc2a45425be1ba51ceb805e11f6477fcb3223805b22231d874d
ripemd-160 c6fab9911172b9ae993e9499b63d451789187317

71368278 as geometric shapes

Circle

Radius = n
Diameter 142736556
Circumference 448420115.72831
Area 1.6001485740045E+16

Sphere

Radius = n
Volume 1.5226646436114E+24
Surface area 6.400594296018E+16
Circumference 448420115.72831

Square

Length = n
Perimeter 285473112
Area 5093431104685284
Diagonal 100929986.67081

Cube

Length = n
Surface area 30560586628111704
Volume 3.6350940705303E+23
Space diagonal 123613483.5447

Equilateral Triangle

Length = n
Perimeter 214104834
Area 2.2055203645416E+15
Altitude 61806741.77235

Triangular Pyramid

Length = n
Surface area 2.2055203645416E+15
Volume 4.2839994458716E+22
Height 33643328.890271