71365778 (number)

71365778 is an even 8-digits composite number following 71365777 and preceding 71365779. In scientific notation, it is written as 7.1365778 × 10^7. The sum of its digits is 44. It has a total of 4 prime factors and 16 positive divisors. There are 32274000 positive integers (up to 71365778) that are relatively prime to 71365778.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred sixty-five thousand seven hundred seventy-eight

Notation

Scientific notation 7.1365778 × 10^7
Engineering notation 7.1365778 × 10^6

Prime Factorization of 71365778

Prime Factorization 2 × 11 × 199 × 16301

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 71365778
Product of the distinct prime numbers

The prime factorization of 71365778 is 2 × 11 × 199 × 16301. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71365778)

Multiplication

n×y
n×2 142731556
n×3 214097334
n×4 285463112
n×5 356828890

Division

n÷y
n÷2 35682889
n÷3 23788592.666667
n÷3 17841444.5
n÷5 14273155.6

Exponentiation

ny
n2 5093074269545284
n3 3.6347120765788E+23
n4 2.5939405515104E+31
n5 1.8511858554429E+39

Nth Root

y√n
2√n 8447.8268211416
3√n 414.79164651305
4√n 91.912060259476
5√n 37.213284306206

Divisors of 71365778

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 -71365777
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 71365778 can be divided by 16 positive divisors. The sum of these divisors (counting 71365778) is 1, the average is 0.0625.

Base conversion 71365778

Base System Value
2 Binary 100010000001111010010010010
3 Ternary 11222021202102222
4 Quaternary 10100033102102
5 Quinary 121232201103
6 Senary 11025341042
8 Octal 420172222
10 Decimal 71365778
12 Duodecimal 1ba97782
16 Hexadecimal 440f492
20 Vigesimal 1260e8i
36 Base36 16hm6q

Cryptographic Hash Functions

md5 09c13725a9e14781d6ae2c130b13ec56
sha1 8b3af21febb861e2137539c80e878772f8c2c190
sha256 fb0b3aa66522f93e814f579706e191b6241b113a98cbe3d4211e0e1b2d76f202
sha512 7a39219a41b808052f7525422a382900d28aa92ab2fe1d1362eb8811bba2e8a40ff015dd90f650386d568e5392d8d497321b0faea5eef63f2c6d4308d0ace992
ripemd-160 a09a99356685b6094421f3fb59823dd6c38a3a23

71365778 as geometric shapes

Circle

Radius = n
Diameter 142731556
Circumference 448404407.76504
Area 1.6000364709391E+16

Sphere

Radius = n
Volume 1.5225046343592E+24
Surface area 6.4001458837563E+16
Circumference 448404407.76504

Square

Length = n
Perimeter 285463112
Area 5093074269545284
Diagonal 100926451.13691

Cube

Length = n
Surface area 30558445617271704
Volume 3.6347120765788E+23
Space diagonal 123609153.41768

Equilateral Triangle

Length = n
Perimeter 214097334
Area 2.2053658503935E+15
Altitude 61804576.708841

Triangular Pyramid

Length = n
Surface area 2.2053658503935E+15
Volume 4.2835492616825E+22
Height 33642150.378969