71340984 (number)

71340984 is an even 8-digits composite number following 71340983 and preceding 71340985. In scientific notation, it is written as 7.1340984 × 10^7. The sum of its digits is 36. It has a total of 9 prime factors and 128 positive divisors. There are 19468800 positive integers (up to 71340984) that are relatively prime to 71340984.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred forty thousand nine hundred eighty-four

Notation

Scientific notation 7.1340984 × 10^7
Engineering notation 7.1340984 × 10^6

Prime Factorization of 71340984

Prime Factorization 2 × 2 × 2 × 13 × 9 × 13 × 13 × 41 × 11

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 105534
Product of the distinct prime numbers

The prime factorization of 71340984 is 2 × 2 × 2 × 13 × 9 × 13 × 13 × 41 × 11. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71340984)

Multiplication

n×y
n×2 142681968
n×3 214022952
n×4 285363936
n×5 356704920

Division

n÷y
n÷2 35670492
n÷3 23780328
n÷3 17835246
n÷5 14268196.8

Exponentiation

ny
n2 5089535998088256
n3 3.6309250620704E+23
n4 2.5903376675836E+31
n5 1.8479723809768E+39

Nth Root

y√n
2√n 8446.3592156621
3√n 414.74360511468
4√n 91.904076164565
5√n 37.210698208372

Divisors of 71340984

128 divisors

τ Total Divisors 128
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71340983
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0078125
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 128
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71340984 can be divided by 128 positive divisors. The sum of these divisors (counting 71340984) is 1, the average is 0.0078125.

Base conversion 71340984

Base System Value
2 Binary 100010000001001001110111000
3 Ternary 11222020111102200
4 Quaternary 10100021032320
5 Quinary 121230402414
6 Senary 11025030200
8 Octal 420111670
10 Decimal 71340984
12 Duodecimal 1ba85360
16 Hexadecimal 44093b8
20 Vigesimal 125hc94
36 Base36 16h320

Cryptographic Hash Functions

md5 d214246b3da2f894cf478d497a070f7e
sha1 9699ba870dc8305a7fa93862579f56c12b4205e4
sha256 ad5889b0db4f568be64ff2c6ab12ef7d87103f157221ee76c764989b853ad717
sha512 76f9a8079c85c7b7396b7eb6e310a8d3eeea908417b3458d5bbdcb132e244a366794544d83e8985ef2695592d0e352ae6446d5a4857e3b29a368253eb645ce3f
ripemd-160 722fa2b4567f22443ccbf79e9a74281652875a03

71340984 as geometric shapes

Circle

Radius = n
Diameter 142681968
Circumference 448248622.46853
Area 1.5989248901775E+16

Sphere

Radius = n
Volume 1.5209183334314E+24
Surface area 6.3956995607099E+16
Circumference 448248622.46853

Square

Length = n
Perimeter 285363936
Area 5089535998088256
Diagonal 100891387.12584

Cube

Length = n
Surface area 30537215988529536
Volume 3.6309250620704E+23
Space diagonal 123566208.94996

Equilateral Triangle

Length = n
Perimeter 214022952
Area 2.2038337339099E+15
Altitude 61783104.474979

Triangular Pyramid

Length = n
Surface area 2.2038337339099E+15
Volume 4.2790862222836E+22
Height 33630462.375281