71357208 (number)

71357208 is an even 8-digits composite number following 71357207 and preceding 71357209. In scientific notation, it is written as 7.1357208 × 10^7. The sum of its digits is 33. It has a total of 7 prime factors and 64 positive divisors. There are 21565440 positive integers (up to 71357208) that are relatively prime to 71357208.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred fifty-seven thousand two hundred eight

Notation

Scientific notation 7.1357208 × 10^7
Engineering notation 7.1357208 × 10^6

Prime Factorization of 71357208

Prime Factorization 2 × 2 × 2 × 39 × 73 × 13 × 241

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 17839302
Product of the distinct prime numbers

The prime factorization of 71357208 is 2 × 2 × 2 × 39 × 73 × 13 × 241. Since it has a total of 7 prime factors.

Most popular turbo-numbers

8, 7, 70, 43, 741, 606, 1299, 532, 47009, 19547, 446199, 716262, 9206980, 8467144, 85510797, 16909074, 182731753, 654995658, 1910944342, 4375481476

Basic calculations (n = 71357208)

Multiplication

n×y
n×2 142714416
n×3 214071624
n×4 285428832
n×5 356786040

Division

n÷y
n÷2 35678604
n÷3 23785736
n÷3 17839302
n÷5 14271441.6

Exponentiation

ny
n2 5091851133555264
n3 3.6334028044214E+23
n4 2.5926947966288E+31
n5 1.8500746188356E+39

Nth Root

y√n
2√n 8447.3195748711
3√n 414.77504235154
4√n 91.909300807215
5√n 37.212390507594

Divisors of 71357208

1, 2, 4, 8, 13, 26, 39, 52, 73, 78, 104, 146, 156, 241, 292, 312, 482, 507, 584, 949, 964, 1014, 1898, 1928, 2028, 2847, 3133, 3796, 4056, 5694, 6266, 7592, 9399, 11388, 12532, 17593, 18798, 22776, 25064, 35186, 37011, 37596, 70372, 74022, 75192, 122187, 140744, 148044, 228709, 244374, 296088, 457418, 488748, 686127, 914836, 977496, 1372254, 1829672, 2744508, 5489016, 8919651, 17839302, 35678604, 71357208

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71357207
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71357208 can be divided by 64 positive divisors. The sum of these divisors (counting 71357208) is 1, the average is 0.015625.

Base conversion 71357208

Base System Value
2 Binary 100010000001101001100011000
3 Ternary 11222021022200120
4 Quaternary 10100031030120
5 Quinary 121231412313
6 Senary 11025233240
8 Octal 420151430
10 Decimal 71357208
12 Duodecimal 1ba92820
16 Hexadecimal 440d318
20 Vigesimal 125jd08
36 Base36 16hfko

Cryptographic Hash Functions

md5 f351932df55d0f12691e59d059b7085d
sha1 654194c36b09436a668f6a81134a4b5f8bbdef56
sha256 555d506d6c1408a69af3987f2c92acfc0d9750706f54e6732569c7e79dcec903
sha512 d2ec97aae7d45fa312d8f5848a2f721df4c3bd17d1fea35a0411c5fa25e7ffbd609729ba4d5019a119b063293027a42eb74b4aa58e094313e3b728c20a5522cd
ripemd-160 19d0a845a2b0da55c7e3417dbf36d85fa8bd7f59

71357208 as geometric shapes

Circle

Radius = n
Diameter 142714416
Circumference 448350560.86696
Area 1.599652211435E+16

Sphere

Radius = n
Volume 1.5219562077204E+24
Surface area 6.39860884574E+16
Circumference 448350560.86696

Square

Length = n
Perimeter 285428832
Area 5091851133555264
Diagonal 100914331.32668

Cube

Length = n
Surface area 30551106801331584
Volume 3.6334028044214E+23
Space diagonal 123594309.74226

Equilateral Triangle

Length = n
Perimeter 214071624
Area 2.2048362169737E+15
Altitude 61797154.87113

Triangular Pyramid

Length = n
Surface area 2.2048362169737E+15
Volume 4.2820062696476E+22
Height 33638110.442226