71395208 (number)

71395208 is an even 8-digits composite number following 71395207 and preceding 71395209. In scientific notation, it is written as 7.1395208 × 10^7. The sum of its digits is 35. It has a total of 5 prime factors and 16 positive divisors. There are 35381248 positive integers (up to 71395208) that are relatively prime to 71395208.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred ninety-five thousand two hundred eight

Notation

Scientific notation 7.1395208 × 10^7
Engineering notation 7.1395208 × 10^6

Prime Factorization of 71395208

Prime Factorization 2 × 2 × 2 × 113 × 78977

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 17848802
Product of the distinct prime numbers

The prime factorization of 71395208 is 2 × 2 × 2 × 113 × 78977. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 8, 99, 9, 246, 609, 7240, 3565, 44964, 30178, 415413, 924650, 8768993, 5356321, 21081924, 30630133, 23506236, 256841503, 2962199697, 8850269126

Basic calculations (n = 71395208)

Multiplication

n×y
n×2 142790416
n×3 214185624
n×4 285580832
n×5 356976040

Division

n÷y
n÷2 35697604
n÷3 23798402.666667
n÷3 17848802
n÷5 14279041.6

Exponentiation

ny
n2 5097275725363264
n3 3.6392106064566E+23
n4 2.5982219820378E+31
n5 1.8550059883776E+39

Nth Root

y√n
2√n 8449.5685096933
3√n 414.84865628653
4√n 91.921534526428
5√n 37.216353021711

Divisors of 71395208

1, 2, 4, 8, 113, 226, 452, 904, 78977, 157954, 315908, 631816, 8924401, 17848802, 35697604, 71395208

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71395207
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71395208 can be divided by 16 positive divisors. The sum of these divisors (counting 71395208) is 1, the average is 0.0625.

Base conversion 71395208

Base System Value
2 Binary 100010000010110011110001000
3 Ternary 11222100020210222
4 Quaternary 10100112132020
5 Quinary 121234121313
6 Senary 11030125212
8 Octal 420263610
10 Decimal 71395208
12 Duodecimal 1bab0808
16 Hexadecimal 4416788
20 Vigesimal 1264808
36 Base36 16i8w8

Cryptographic Hash Functions

md5 daad4e3f12ade760e879c36a7bcc5158
sha1 f818182eb8473dd6d172f343c42aff40948a29a7
sha256 c5d294f8c457074f7f3aa9f34f691d38909ef17f09f81d0a884f6a8ca541ac70
sha512 6711af5f5ce874c691975bb2594d5fc64eccb95d114a20c812501568d970e8d03deba0c1cf8f146814e0e0eccf89a0e7d117d3a77c3b3731c854ac485530babb
ripemd-160 d8c86a380ede861162ea6ca38c3d77c9a873b7c2

71395208 as geometric shapes

Circle

Radius = n
Diameter 142790416
Circumference 448589321.90863
Area 1.6013563972123E+16

Sphere

Radius = n
Volume 1.524388974148E+24
Surface area 6.4054255888491E+16
Circumference 448589321.90863

Square

Length = n
Perimeter 285580832
Area 5097275725363264
Diagonal 100968071.44205

Cube

Length = n
Surface area 30583654352179584
Volume 3.6392106064566E+23
Space diagonal 123660127.67295

Equilateral Triangle

Length = n
Perimeter 214185624
Area 2.2071851341292E+15
Altitude 61830063.836474

Triangular Pyramid

Length = n
Surface area 2.2071851341292E+15
Volume 4.2888508299858E+22
Height 33656023.814016