71319808 (number)

71319808 is an even 8-digits composite number following 71319807 and preceding 71319809. In scientific notation, it is written as 7.1319808 × 10^7. The sum of its digits is 37. It has a total of 10 prime factors and 36 positive divisors. There are 30564864 positive integers (up to 71319808) that are relatively prime to 71319808.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred nineteen thousand eight hundred eight

Notation

Scientific notation 7.1319808 × 10^7
Engineering notation 7.1319808 × 10^6

Prime Factorization of 71319808

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 7 × 39799

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 557186
Product of the distinct prime numbers

The prime factorization of 71319808 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 7 × 39799. Since it has a total of 10 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71319808)

Multiplication

n×y
n×2 142639616
n×3 213959424
n×4 285279232
n×5 356599040

Division

n÷y
n÷2 35659904
n÷3 23773269.333333
n÷3 17829952
n÷5 14263961.6

Exponentiation

ny
n2 5086515013156864
n3 3.6276927412746E+23
n4 2.587263497907E+31
n5 1.8452313591614E+39

Nth Root

y√n
2√n 8445.1055647635
3√n 414.70256521864
4√n 91.897255480039
5√n 37.208488910785

Divisors of 71319808

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71319807
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
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 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71319808 can be divided by 36 positive divisors. The sum of these divisors (counting 71319808) is 1, the average is 0.027777777777778.

Base conversion 71319808

Base System Value
2 Binary 100010000000100000100000000
3 Ternary 11222012102101101
4 Quaternary 10100010010000
5 Quinary 121224213213
6 Senary 11024344144
8 Octal 420040400
10 Decimal 71319808
12 Duodecimal 1ba75054
16 Hexadecimal 4404100
20 Vigesimal 125eja8
36 Base36 16gmps

Cryptographic Hash Functions

md5 180db81d21e431871f6e9569a1fe751f
sha1 a620e6ff2c5e34a47e71a6a75397b2c190fecff1
sha256 dfbaf08b4100b784c8a34e6b293b4745b996163264d6757306de635f12123bc6
sha512 d5e91f4a73434489d08ead8633050cb11dc985eb871766ada40ff8551f8e780af6215661148cc86ffc78dd37c6020760ca7d47158a8ff8a6576403bc426295d5
ripemd-160 baa3fc041fbed6fcb09014d66d76412af0e55424

71319808 as geometric shapes

Circle

Radius = n
Diameter 142639616
Circumference 448115569.73647
Area 1.5979758197708E+16

Sphere

Radius = n
Volume 1.5195643820626E+24
Surface area 6.3919032790831E+16
Circumference 448115569.73647

Square

Length = n
Perimeter 285279232
Area 5086515013156864
Diagonal 100861439.73945

Cube

Length = n
Surface area 30519090078941184
Volume 3.6276927412746E+23
Space diagonal 123529531.04206

Equilateral Triangle

Length = n
Perimeter 213959424
Area 2.2025256090624E+15
Altitude 61764765.521029

Triangular Pyramid

Length = n
Surface area 2.2025256090624E+15
Volume 4.2752768956942E+22
Height 33620479.913148