71708900 (number)

71708900 is an even 8-digits composite number following 71708899 and preceding 71708901. In scientific notation, it is written as 7.1708900 × 10^7. The sum of its digits is 32. It has a total of 5 prime factors and 18 positive divisors. There are 28683520 positive integers (up to 71708900) that are relatively prime to 71708900.

Interesting facts

Basic properties

Name

Name seventy-one million seven hundred eight thousand nine hundred

Notation

Scientific notation 7.1708900 × 10^7
Engineering notation 7.1708900 × 10^6

Prime Factorization of 71708900

Prime Factorization 2 × 2 × 5 × 5 × 717089

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 7170890
Product of the distinct prime numbers

The prime factorization of 71708900 is 2 × 2 × 5 × 5 × 717089. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 2, 2, 20, 845, 40, 2870, 4631, 18040, 4503, 213176, 784217, 5628433, 2947549, 74106232, 16681684, 31691762, 236878359, 2397868216, 4839516606

Basic calculations (n = 71708900)

Multiplication

n×y
n×2 143417800
n×3 215126700
n×4 286835600
n×5 358544500

Division

n÷y
n÷2 35854450
n÷3 23902966.666667
n÷3 17927225
n÷5 14341780

Exponentiation

ny
n2 5142166339210000
n3 3.6873909180178E+23
n4 2.6441874660104E+31
n5 1.896117745814E+39

Nth Root

y√n
2√n 8468.110769233
3√n 415.45534768549
4√n 92.022338425151
5√n 37.248999493718

Divisors of 71708900

1, 2, 4, 5, 10, 20, 25, 50, 100, 717089, 1434178, 2868356, 3585445, 7170890, 14341780, 17927225, 35854450, 71708900

18 divisors

τ Total Divisors 18
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71708899
Sum of the proper positive divisors of n
A Arithmetic Mean 0.055555555555556
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 18
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71708900 can be divided by 18 positive divisors. The sum of these divisors (counting 71708900) is 1, the average is 0.055555555555556.

Base conversion 71708900

Base System Value
2 Binary 100010001100011000011100100
3 Ternary 11222221012010012
4 Quaternary 10101203003210
5 Quinary 121324141100
6 Senary 11040545352
8 Octal 421430344
10 Decimal 71708900
12 Duodecimal 20022258
16 Hexadecimal 44630e4
20 Vigesimal 1283c50
36 Base36 16oyxw

Cryptographic Hash Functions

md5 1bada457615757f0e99478da1ee46ee9
sha1 4c9fdde7932ab821d1af6b892bb6f5967ea7a949
sha256 4aed048dbf51737f5358b12a106a63a422a044226affb5f74c7f1f720bcd8d9d
sha512 b3d0433a8704d402d85e77bd51051de40d015b4694202773399a5520bd50327abe3d664161f02909584fd179743fefab01a5ba6a41929f6c53a11315b5b14b6f
ripemd-160 f23f983a17c9cfe9d1e9ea5759c8976129cd6723

71708900 as geometric shapes

Circle

Radius = n
Diameter 143417800
Circumference 450560306.87401
Area 1.6154591994799E+16

Sphere

Radius = n
Volume 1.5445706958611E+24
Surface area 6.4618367979195E+16
Circumference 450560306.87401

Square

Length = n
Perimeter 286835600
Area 5142166339210000
Diagonal 101411698.92286

Cube

Length = n
Surface area 30852998035260000
Volume 3.6873909180178E+23
Space diagonal 124203458.15488

Equilateral Triangle

Length = n
Perimeter 215126700
Area 2.2266233401205E+15
Altitude 62101729.077438

Triangular Pyramid

Length = n
Surface area 2.2266233401205E+15
Volume 4.3456318716934E+22
Height 33803899.640952