71340828 (number)

71340828 is an even 8-digits composite number following 71340827 and preceding 71340829. In scientific notation, it is written as 7.1340828 × 10^7. The sum of its digits is 33. It has a total of 6 prime factors and 48 positive divisors. There are 21844224 positive integers (up to 71340828) that are relatively prime to 71340828.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.1340828 × 10^7
Engineering notation 7.1340828 × 10^6

Prime Factorization of 71340828

Prime Factorization 2 × 2 × 3 × 13 × 229 × 1997

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 35670414
Product of the distinct prime numbers

The prime factorization of 71340828 is 2 × 2 × 3 × 13 × 229 × 1997. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71340828)

Multiplication

n×y
n×2 142681656
n×3 214022484
n×4 285363312
n×5 356704140

Division

n÷y
n÷2 35670414
n÷3 23780276
n÷3 17835207
n÷5 14268165.6

Exponentiation

ny
n2 5089513739725584
n3 3.630901243094E+23
n4 2.5903150106855E+31
n5 1.8479521764314E+39

Nth Root

y√n
2√n 8446.3499809089
3√n 414.74330281042
4√n 91.904025923291
5√n 37.21068193477

Divisors of 71340828

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71340827
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71340828 can be divided by 48 positive divisors. The sum of these divisors (counting 71340828) is 1, the average is 0.020833333333333.

Base conversion 71340828

Base System Value
2 Binary 100010000001001001100011100
3 Ternary 11222020111012220
4 Quaternary 10100021030130
5 Quinary 121230401303
6 Senary 11025025340
8 Octal 420111434
10 Decimal 71340828
12 Duodecimal 1ba85250
16 Hexadecimal 440931c
20 Vigesimal 125hc18
36 Base36 16h2xo

Cryptographic Hash Functions

md5 92ac46e48e7f658b804c27c029afe06f
sha1 d271384fae67eef4f06f70786c266f1460f806c5
sha256 325a2cc27ec3e53f500e7c199ac6358ec84ccb998b80d7d3976637775904fae2
sha512 70511b3e4d50352bbd83e50001c0a6979e360e05e46fd11cb4af4bab7be827c8ed3f07925d1678dcf68a597920abff4122da9e148811110fdebe6d119539cd77
ripemd-160 71e09043f1e250904181132985d2559e9146c7e7

71340828 as geometric shapes

Circle

Radius = n
Diameter 142681656
Circumference 448247642.29163
Area 1.5989178975066E+16

Sphere

Radius = n
Volume 1.5209083561619E+24
Surface area 6.3956715900265E+16
Circumference 448247642.29163

Square

Length = n
Perimeter 285363312
Area 5089513739725584
Diagonal 100891166.50853

Cube

Length = n
Surface area 30537082438353504
Volume 3.630901243094E+23
Space diagonal 123565938.75003

Equilateral Triangle

Length = n
Perimeter 214022484
Area 2.2038240957561E+15
Altitude 61782969.375016

Triangular Pyramid

Length = n
Surface area 2.2038240957561E+15
Volume 4.2790581513507E+22
Height 33630388.836175