71355248 (number)

71355248 is an even 8-digits composite number following 71355247 and preceding 71355249. In scientific notation, it is written as 7.1355248 × 10^7. The sum of its digits is 35. It has a total of 6 prime factors and 20 positive divisors. There are 35643840 positive integers (up to 71355248) that are relatively prime to 71355248.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred fifty-five thousand two hundred forty-eight

Notation

Scientific notation 7.1355248 × 10^7
Engineering notation 7.1355248 × 10^6

Prime Factorization of 71355248

Prime Factorization 2 × 2 × 2 × 2 × 2083 × 2141

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 8919406
Product of the distinct prime numbers

The prime factorization of 71355248 is 2 × 2 × 2 × 2 × 2083 × 2141. Since it has a total of 6 prime factors.

Most popular turbo-numbers

5, 2, 87, 35, 314, 676, 4926, 2949, 63161, 2868, 900270, 596619, 4232917, 7209170, 68255495, 32022266, 595595744, 335279976, 6063163653, 1164673310

Basic calculations (n = 71355248)

Multiplication

n×y
n×2 142710496
n×3 214065744
n×4 285420992
n×5 356776240

Division

n÷y
n÷2 35677624
n÷3 23785082.666667
n÷3 17838812
n÷5 14271049.6

Exponentiation

ny
n2 5091571417141504
n3 3.6331034117984E+23
n4 2.5924099495852E+31
n5 1.8498205487032E+39

Nth Root

y√n
2√n 8447.2035609425
3√n 414.77124471358
4√n 91.908669672357
5√n 37.212186079509

Divisors of 71355248

1, 2, 4, 8, 16, 2083, 2141, 4166, 4282, 8332, 8564, 16664, 17128, 33328, 34256, 4459703, 8919406, 17838812, 35677624, 71355248

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71355247
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71355248 can be divided by 20 positive divisors. The sum of these divisors (counting 71355248) is 1, the average is 0.05.

Base conversion 71355248

Base System Value
2 Binary 100010000001100101101110000
3 Ternary 11222021012222222
4 Quaternary 10100030231300
5 Quinary 121231331443
6 Senary 11025220212
8 Octal 420145560
10 Decimal 71355248
12 Duodecimal 1ba91668
16 Hexadecimal 440cb70
20 Vigesimal 125j828
36 Base36 16he28

Cryptographic Hash Functions

md5 1cf48654f5fa4f6cb33aa85fb18855b3
sha1 ed2b49ebce315945f9a7df9e9b692bb6e620707a
sha256 a895ff39dffacf0b6ce4a3d60c5c63858de5620c485b341d1acff8df9afafbdf
sha512 949eeed9f3004e8e744de744f488bb2aec942e1173c81549baea6a3704a2701fcc94e3083bd5557f734fa6dc427fb79408804177f5ecb7913eee3650d93a5f15
ripemd-160 dc527c67b39ed2d06a28ff23b6198ebcc8d3c676

71355248 as geometric shapes

Circle

Radius = n
Diameter 142710496
Circumference 448338245.82376
Area 1.599564335932E+16

Sphere

Radius = n
Volume 1.5218307984317E+24
Surface area 6.3982573437278E+16
Circumference 448338245.82376

Square

Length = n
Perimeter 285420992
Area 5091571417141504
Diagonal 100911559.4681

Cube

Length = n
Surface area 30549428502849024
Volume 3.6331034117984E+23
Space diagonal 123590914.92268

Equilateral Triangle

Length = n
Perimeter 214065744
Area 2.2047150962136E+15
Altitude 61795457.461339

Triangular Pyramid

Length = n
Surface area 2.2047150962136E+15
Volume 4.2816534320578E+22
Height 33637186.489365