71348421 (number)

71348421 is an odd 8-digits composite number following 71348420 and preceding 71348422. In scientific notation, it is written as 7.1348421 × 10^7. The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors. There are 47542400 positive integers (up to 71348421) that are relatively prime to 71348421.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.1348421 × 10^7
Engineering notation 7.1348421 × 10^6

Prime Factorization of 71348421

Prime Factorization 3 × 2657 × 8951

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 71348421
Product of the distinct prime numbers

The prime factorization of 71348421 is 3 × 2657 × 8951. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71348421)

Multiplication

n×y
n×2 142696842
n×3 214045263
n×4 285393684
n×5 356742105

Division

n÷y
n÷2 35674210.5
n÷3 23782807
n÷3 17837105.25
n÷5 14269684.2

Exponentiation

ny
n2 5090597179193241
n3 3.6320607068249E+23
n4 2.591417964081E+31
n5 1.8489357988822E+39

Nth Root

y√n
2√n 8446.7994530473
3√n 414.75801637753
4√n 91.906471225085
5√n 37.211473988039

Divisors of 71348421

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71348420
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71348421 can be divided by 8 positive divisors. The sum of these divisors (counting 71348421) is 1, the average is 0.125.

Base conversion 71348421

Base System Value
2 Binary 100010000001011000011000101
3 Ternary 11222020212122010
4 Quaternary 10100023003011
5 Quinary 121231122141
6 Senary 11025124433
8 Octal 420130305
10 Decimal 71348421
12 Duodecimal 1ba89719
16 Hexadecimal 440b0c5
20 Vigesimal 125ib11
36 Base36 16h8sl

Cryptographic Hash Functions

md5 3f233c115668970182eacad69b059b45
sha1 79bfd51519b667457bd0b020988ef6d037ffae69
sha256 73752569f4a1dc2d1b08e59d915e1a92be49fc0adcd54d10dde37b21c66e632d
sha512 41585311b12cab4637d579dd1a336a7933f2a1bf7b5adf36df5d468aceb0dcea0c09115f9f459bc0e7de8198744d20281b0f328857b1227d16a2bf9b00909d6b
ripemd-160 40963e9ee66860e1d17d1f08b6a3a1fe85f9052b

71348421 as geometric shapes

Circle

Radius = n
Diameter 142696842
Circumference 448295350.51766
Area 1.5992582700538E+16

Sphere

Radius = n
Volume 1.5213940311938E+24
Surface area 6.3970330802154E+16
Circumference 448295350.51766

Square

Length = n
Perimeter 285393684
Area 5090597179193241
Diagonal 100901904.63211

Cube

Length = n
Surface area 30543583075159446
Volume 3.6320607068249E+23
Space diagonal 123579090.21181

Equilateral Triangle

Length = n
Perimeter 214045263
Area 2.2042932388074E+15
Altitude 61789545.105907

Triangular Pyramid

Length = n
Surface area 2.2042932388074E+15
Volume 4.2804245924618E+22
Height 33633968.210702