71348894 (number)

71348894 is an even 8-digits composite number following 71348893 and preceding 71348895. In scientific notation, it is written as 7.1348894 × 10^7. The sum of its digits is 44. It has a total of 4 prime factors and 16 positive divisors. There are 34591200 positive integers (up to 71348894) that are relatively prime to 71348894.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred forty-eight thousand eight hundred ninety-four

Notation

Scientific notation 7.1348894 × 10^7
Engineering notation 7.1348894 × 10^6

Prime Factorization of 71348894

Prime Factorization 2 × 71 × 61 × 8237

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 71348894
Product of the distinct prime numbers

The prime factorization of 71348894 is 2 × 71 × 61 × 8237. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 5, 5, 87, 791, 635, 682, 6830, 58290, 91475, 871150, 480691, 6959525, 7641732, 25175765, 70738176, 264981620, 143558468, 2993482317, 5021715969

Basic calculations (n = 71348894)

Multiplication

n×y
n×2 142697788
n×3 214046682
n×4 285395576
n×5 356744470

Division

n÷y
n÷2 35674447
n÷3 23782964.666667
n÷3 17837223.5
n÷5 14269778.8

Exponentiation

ny
n2 5090664675023236
n3 3.6321329428778E+23
n4 2.5914866833529E+31
n5 1.8489970867296E+39

Nth Root

y√n
2√n 8446.8274517715
3√n 414.75893291315
4√n 91.90662354679
5√n 37.211523326147

Divisors of 71348894

1, 2, 61, 71, 122, 142, 4331, 8237, 8662, 16474, 502457, 584827, 1004914, 1169654, 35674447, 71348894

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 -71348893
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 71348894 can be divided by 16 positive divisors. The sum of these divisors (counting 71348894) is 1, the average is 0.0625.

Base conversion 71348894

Base System Value
2 Binary 100010000001011001010011110
3 Ternary 11222020220021122
4 Quaternary 10100023022132
5 Quinary 121231131034
6 Senary 11025130542
8 Octal 420131236
10 Decimal 71348894
12 Duodecimal 1ba89a52
16 Hexadecimal 440b29e
20 Vigesimal 125ic4e
36 Base36 16h95q

Cryptographic Hash Functions

md5 5802a79b8a1350ae541e49ac19bf830b
sha1 eff48abeb50de03523098d95c32f8005f2ae1a6f
sha256 b690efbbcb913225988a0887ca2a2c6e36a6aff7805ea622fc1f12473957271f
sha512 62c4919e0265ccd43477a5e9e4b39b71b605cb5d57fb32796d7ab1619be46854aba672bcc873f11a9d5cda9fbb20dde873164719b1235b100c5520e0b019bd31
ripemd-160 581f337e39e1fb13dc31d7d1242adb67618b4ab0

71348894 as geometric shapes

Circle

Radius = n
Diameter 142697788
Circumference 448298322.46431
Area 1.5992794744942E+16

Sphere

Radius = n
Volume 1.5214242893608E+24
Surface area 6.3971178979768E+16
Circumference 448298322.46431

Square

Length = n
Perimeter 285395576
Area 5090664675023236
Diagonal 100902573.55512

Cube

Length = n
Surface area 30543988050139416
Volume 3.6321329428778E+23
Space diagonal 123579909.47185

Equilateral Triangle

Length = n
Perimeter 214046682
Area 2.2043224653591E+15
Altitude 61789954.735923

Triangular Pyramid

Length = n
Surface area 2.2043224653591E+15
Volume 4.2805097234665E+22
Height 33634191.18504