71878049 (number)

71878049 is an odd 8-digits composite number following 71878048 and preceding 71878050. In scientific notation, it is written as 7.1878049 × 10^7. The sum of its digits is 44. It has a total of 2 prime factors and 4 positive divisors. There are 71861040 positive integers (up to 71878049) that are relatively prime to 71878049.

Interesting facts

Basic properties

Name

Name seventy-one million eight hundred seventy-eight thousand forty-nine

Notation

Scientific notation 7.1878049 × 10^7
Engineering notation 7.1878049 × 10^6

Prime Factorization of 71878049

Prime Factorization 7829 × 9181

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 71878049
Product of the distinct prime numbers

The prime factorization of 71878049 is 7829 × 9181. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 3, 90, 42, 881, 157, 2256, 3122, 63933, 33526, 743710, 588833, 4479130, 9137627, 13411666, 23098195, 519989771, 182038707, 1752232339, 253683616

Basic calculations (n = 71878049)

Multiplication

n×y
n×2 143756098
n×3 215634147
n×4 287512196
n×5 359390245

Division

n÷y
n÷2 35939024.5
n÷3 23959349.666667
n÷3 17969512.25
n÷5 14375609.8

Exponentiation

ny
n2 5166453928046401
n3 3.7135462859636E+23
n4 2.6692246190626E+31
n5 1.9185865796099E+39

Nth Root

y√n
2√n 8478.0922972093
3√n 415.78175381844
4√n 92.076556718903
5√n 37.266555737285

Divisors of 71878049

1, 7829, 9181, 71878049

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71878048
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71878049 can be divided by 4 positive divisors. The sum of these divisors (counting 71878049) is 1, the average is 0.25.

Base conversion 71878049

Base System Value
2 Binary 100010010001100010110100001
3 Ternary 12000020210010222
4 Quaternary 10102030112201
5 Quinary 121400044144
6 Senary 11044332425
8 Octal 422142641
10 Decimal 71878049
12 Duodecimal 200a4115
16 Hexadecimal 448c5a1
20 Vigesimal 1294f29
36 Base36 16slgh

Cryptographic Hash Functions

md5 57e39478b6a9c8ccf81a2c00da054506
sha1 e3b3985a4a36f25c4078eb4f3fc6b96b3446b9c1
sha256 3e9d0d87eb5c0371e2359375e27ac6c0abcd747e84d0af9a1ccc477f4d461bfe
sha512 9ca3ac7cd2739f99c26f9452cea4bb5d7de5e1d8e5519d7762fc9f67e503bf086b0639a89a5db8a92ddddaf48794454f9e0b29c2b35893f1e39df15686e697de
ripemd-160 9d9ae8b5e40ab67a34b3323622c58b47726fbe80

71878049 as geometric shapes

Circle

Radius = n
Diameter 143756098
Circumference 451623101.38553
Area 1.6230893705461E+16

Sphere

Radius = n
Volume 1.5555266307665E+24
Surface area 6.4923574821843E+16
Circumference 451623101.38553

Square

Length = n
Perimeter 287512196
Area 5166453928046401
Diagonal 101650911.73272

Cube

Length = n
Surface area 30998723568278406
Volume 3.7135462859636E+23
Space diagonal 124496432.81693

Equilateral Triangle

Length = n
Perimeter 215634147
Area 2.237140174585E+15
Altitude 62248216.408463

Triangular Pyramid

Length = n
Surface area 2.237140174585E+15
Volume 4.376456268425E+22
Height 33883637.244239