71349443 (number)

71349443 is an odd 8-digits composite number following 71349442 and preceding 71349444. In scientific notation, it is written as 7.1349443 × 10^7. The sum of its digits is 35. It has a total of 4 prime factors and 16 positive divisors. There are 63168000 positive integers (up to 71349443) that are relatively prime to 71349443.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.1349443 × 10^7
Engineering notation 7.1349443 × 10^6

Prime Factorization of 71349443

Prime Factorization 61 × 11 × 941 × 113

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 71349443
Product of the distinct prime numbers

The prime factorization of 71349443 is 61 × 11 × 941 × 113. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 10, 93, 38, 108, 449, 2124, 5547, 77476, 32503, 218013, 578568, 4515951, 1355359, 22008634, 88690761, 319603028, 767167575, 2206466974, 3311693660

Basic calculations (n = 71349443)

Multiplication

n×y
n×2 142698886
n×3 214048329
n×4 285397772
n×5 356747215

Division

n÷y
n÷2 35674721.5
n÷3 23783147.666667
n÷3 17837360.75
n÷5 14269888.6

Exponentiation

ny
n2 5090743016410249
n3 3.6322167867701E+23
n4 2.591566445913E+31
n5 1.8490682241338E+39

Nth Root

y√n
2√n 8446.8599491172
3√n 414.75999670946
4√n 91.90680034207
5√n 37.211580591403

Divisors of 71349443

1, 11, 61, 113, 671, 941, 1243, 6893, 10351, 57401, 75823, 106333, 631411, 1169663, 6486313, 71349443

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 -71349442
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 71349443 can be divided by 16 positive divisors. The sum of these divisors (counting 71349443) is 1, the average is 0.0625.

Base conversion 71349443

Base System Value
2 Binary 100010000001011010011000011
3 Ternary 11222020221000222
4 Quaternary 10100023103003
5 Quinary 121231140233
6 Senary 11025133255
8 Octal 420132303
10 Decimal 71349443
12 Duodecimal 1ba8a22b
16 Hexadecimal 440b4c3
20 Vigesimal 125idc3
36 Base36 16h9kz

Cryptographic Hash Functions

md5 364327c3a1d46b40bfa611ac82178ed7
sha1 5f0cf0c8e0bc14c833eed08fc0f1ae928cf70d0c
sha256 ab169c77865cfab0ea8c31fa8a478550268b97ab7705c07f9b2d579dd56c31ab
sha512 6e2e7ce4c006760fecb3e4fe7477e3b493a9f6fc9d865855264477510ccfaad4a74cfefe9945a26b315e505394c8e6f8cdacbb0cba01d60905540204e630f209
ripemd-160 9428516ca339b9c4bc63ba683113fe7dee6de0bf

71349443 as geometric shapes

Circle

Radius = n
Diameter 142698886
Circumference 448301771.93305
Area 1.5993040861668E+16

Sphere

Radius = n
Volume 1.5214594098083E+24
Surface area 6.3972163446672E+16
Circumference 448301771.93305

Square

Length = n
Perimeter 285397772
Area 5090743016410249
Diagonal 100903349.95837

Cube

Length = n
Surface area 30544458098461494
Volume 3.6322167867701E+23
Space diagonal 123580860.36774

Equilateral Triangle

Length = n
Perimeter 214048329
Area 2.2043563881747E+15
Altitude 61790430.18387

Triangular Pyramid

Length = n
Surface area 2.2043563881747E+15
Volume 4.2806085344413E+22
Height 33634449.986122