71159984 (number)

71159984 is an even 8-digits composite number following 71159983 and preceding 71159985. In scientific notation, it is written as 7.1159984 × 10^7. The sum of its digits is 44. It has a total of 7 prime factors and 40 positive divisors. There are 30392640 positive integers (up to 71159984) that are relatively prime to 71159984.

Interesting facts

Basic properties

Name

Name seventy-one million one hundred fifty-nine thousand nine hundred eighty-four

Notation

Scientific notation 7.1159984 × 10^7
Engineering notation 7.1159984 × 10^6

Prime Factorization of 71159984

Prime Factorization 2 × 2 × 2 × 2 × 7 × 347 × 1831

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 8894998
Product of the distinct prime numbers

The prime factorization of 71159984 is 2 × 2 × 2 × 2 × 7 × 347 × 1831. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71159984)

Multiplication

n×y
n×2 142319968
n×3 213479952
n×4 284639936
n×5 355799920

Division

n÷y
n÷2 35579992
n÷3 23719994.666667
n÷3 17789996
n÷5 14231996.8

Exponentiation

ny
n2 5063743322880256
n3 3.6033589383627E+23
n4 2.5641496440014E+31
n5 1.8246484764075E+39

Nth Root

y√n
2√n 8435.6377352278
3√n 414.39255786837
4√n 91.845727909511
5√n 37.191797482487

Divisors of 71159984

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 -71159983
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 71159984 can be divided by 40 positive divisors. The sum of these divisors (counting 71159984) is 1, the average is 0.025.

Base conversion 71159984

Base System Value
2 Binary 100001111011101000010110000
3 Ternary 11221220022010222
4 Quaternary 10033131002300
5 Quinary 121204104414
6 Senary 11021112212
8 Octal 417350260
10 Decimal 71159984
12 Duodecimal 1b9b8668
16 Hexadecimal 43dd0b0
20 Vigesimal 124ejj4
36 Base36 16d7e8

Cryptographic Hash Functions

md5 63e3423df66b28c6df2b445f8af37b41
sha1 2c2df3cc81703875fb35741b26cc6b83a39c65fc
sha256 271697ed9953fef4ce9adc7afea91516d97eb8b48343ae9315e39bce851f8cc0
sha512 f6e16a9ea9028301854f160f72c0b693dc3857509393dfcd9da0f34bab2e9243068c06eeebc678b36383b12610d7e92ea7ff48f8f97f4f83a3557b5e33937638
ripemd-160 ff1953d8384bc1585b63b191d7bea6dbfbfc0e23

71159984 as geometric shapes

Circle

Radius = n
Diameter 142319968
Circumference 447111365.92793
Area 1.5908218822825E+16

Sphere

Radius = n
Volume 1.5093714625343E+24
Surface area 6.36328752913E+16
Circumference 447111365.92793

Square

Length = n
Perimeter 284639936
Area 5063743322880256
Diagonal 100635414.47105

Cube

Length = n
Surface area 30382459937281536
Volume 3.6033589383627E+23
Space diagonal 123252707.75379

Equilateral Triangle

Length = n
Perimeter 213479952
Area 2.1926651779291E+15
Altitude 61626353.876894

Triangular Pyramid

Length = n
Surface area 2.1926651779291E+15
Volume 4.2465992339423E+22
Height 33545138.157017