71320744 (number)

71320744 is an even 8-digits composite number following 71320743 and preceding 71320745. In scientific notation, it is written as 7.1320744 × 10^7. The sum of its digits is 28. It has a total of 6 prime factors and 32 positive divisors. There are 31299520 positive integers (up to 71320744) that are relatively prime to 71320744.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred twenty thousand seven hundred forty-four

Notation

Scientific notation 7.1320744 × 10^7
Engineering notation 7.1320744 × 10^6

Prime Factorization of 71320744

Prime Factorization 2 × 2 × 2 × 11 × 29 × 27947

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 17830186
Product of the distinct prime numbers

The prime factorization of 71320744 is 2 × 2 × 2 × 11 × 29 × 27947. Since it has a total of 6 prime factors.

Most popular turbo-numbers

5, 5, 99, 57, 449, 812, 1857, 5936, 81336, 54432, 727645, 597573, 9363523, 7556669, 40555222, 58421964, 615616290, 854712659, 4822193545, 6448813231

Basic calculations (n = 71320744)

Multiplication

n×y
n×2 142641488
n×3 213962232
n×4 285282976
n×5 356603720

Division

n÷y
n÷2 35660372
n÷3 23773581.333333
n÷3 17830186
n÷5 14264148.8

Exponentiation

ny
n2 5086648524713536
n3 3.6278355724907E+23
n4 2.587399321397E+31
n5 1.8453524462713E+39

Nth Root

y√n
2√n 8445.1609812957
3√n 414.70437939394
4√n 91.897556993076
5√n 37.208586574993

Divisors of 71320744

1, 2, 4, 8, 11, 22, 29, 44, 58, 88, 116, 232, 319, 638, 1276, 2552, 27947, 55894, 111788, 223576, 307417, 614834, 810463, 1229668, 1620926, 2459336, 3241852, 6483704, 8915093, 17830186, 35660372, 71320744

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71320743
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71320744 can be divided by 32 positive divisors. The sum of these divisors (counting 71320744) is 1, the average is 0.03125.

Base conversion 71320744

Base System Value
2 Binary 100010000000100010010101000
3 Ternary 11222012110200001
4 Quaternary 10100010102220
5 Quinary 121224230434
6 Senary 11024352344
8 Octal 420042250
10 Decimal 71320744
12 Duodecimal 1ba756b4
16 Hexadecimal 44044a8
20 Vigesimal 125f1h4
36 Base36 16gnfs

Cryptographic Hash Functions

md5 cf3a6f73ca2db8708511381f9182880c
sha1 86e24cedfa9c01fbe8442852250dd98821f3831a
sha256 8674b03807462ff1c8bbb1a7ac57e21a2230306497a690c994704aa76018d79a
sha512 6e68cefdb910641a1fc7afde2c0895702c4af7cdf1b1c7b94822d4556e076e60f8d429085b74140abe8f33415680f0cddab1bd61a7b8db7e94b0597e5b2e860f
ripemd-160 beaae70e6bcf522cb3dd57260b107f1ad39ab9a8

71320744 as geometric shapes

Circle

Radius = n
Diameter 142641488
Circumference 448121450.79792
Area 1.5980177636633E+16

Sphere

Radius = n
Volume 1.5196242110625E+24
Surface area 6.3920710546534E+16
Circumference 448121450.79792

Square

Length = n
Perimeter 285282976
Area 5086648524713536
Diagonal 100862763.44334

Cube

Length = n
Surface area 30519891148281216
Volume 3.6278355724907E+23
Space diagonal 123531152.24161

Equilateral Triangle

Length = n
Perimeter 213962232
Area 2.2025834212623E+15
Altitude 61765576.120807

Triangular Pyramid

Length = n
Surface area 2.2025834212623E+15
Volume 4.2754452238966E+22
Height 33620921.14778