71350248 is an even 8-digits composite number following 71350247
and preceding 71350249 . In scientific notation, it is written as 7.1350248 × 10^7.
The sum of its digits is 30. It has a total of 6 prime factors and 32 positive divisors.
There are 23661120 positive integers (up to 71350248) that are relatively prime to 71350248.
71350248 has 32 divisors, whose sum is 179292960
The reverse of 71350248 is 84205317
Previous prime number is 197
Is Prime? no Number parity even Number length 8 Sum of Digits 30 Digital Root 3
Name
seventy-one million three hundred fifty thousand two hundred forty-eight
Scientific notation
7.1350248 × 10^7
Engineering notation
7.1350248 × 10^6
Prime Factorization
2 × 2 × 2 × 3 × 197 × 15091
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
6 Total number of prime factors
rad Radical
17837562 Product of the distinct prime numbers
The prime factorization of 71350248 is 2 × 2 × 2 × 3 × 197 × 15091.
Since it has a total of 6 prime factors.
5 , 9 , 43 , 100 , 973 , 505 , 7506 , 5478 , 95240 , 11325 , 212624 , 778408 , 179515 , 6283771 , 12040040 , 76474793 , 770819045 , 721006487 , 5092263796 , 3222920457
n×2
142700496
n×3
214050744
n×4
285400992
n×5
356751240
n÷2
35675124
n÷3
23783416
n÷3
17837562
n÷5
14270049.6
n2
5090857889661504
n3
3.632339729601E+23
n4
2.5916834052729E+31
n5
1.849172537037E+39
2 √n8446.9075998261
3 √n414.76155654663
4 √n91.907059575563
5 √n37.211664558946
1 , 2 , 3 , 4 , 6 , 8 , 12 , 24 , 197 , 394 , 591 , 788 , 1182 , 1576 , 2364 , 4728 , 15091 , 30182 , 45273 , 60364 , 90546 , 120728 , 181092 , 362184 , 2972927 , 5945854 , 8918781 , 11891708 , 17837562 , 23783416 , 35675124 , 71350248
32 divisors
τ Total Divisors
32 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-71350247 Sum of the proper positive divisors of n
A Arithmetic Mean
0.03125 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
32 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 71350248 can be divided by 32 positive divisors.
The sum of these divisors (counting 71350248) is 1, the average is 0.03125.
Base
System
Value
2
Binary
100010000001011011111101000
3
Ternary
11222020222010210
4
Quaternary
10100023133220
5
Quinary
121231201443
6
Senary
11025141120
8
Octal
420133750
10
Decimal
71350248
12
Duodecimal
1ba8a7a0
16
Hexadecimal
440b7e8
20
Vigesimal
125ifc8
36
Base36
16ha7c
md5
8bfd4ff61bedd4fdd908bb52e9e3c451
sha1
b102602fb6ce1e82e041867e4e4766341c8c13b1
sha256
6b7fc11684000a26e842cf696e55c6f0d73babe769e2e94d579b9c3b30279a1f
sha512
007aa5d62b4e95b3ee4d2dafcbcd1311b688336f2f1023b4f9e828c4ac796dee08a89331d5644bedc102b05ebb0751bfc036db3bfc22a9f7914c155aad7dbc09
ripemd-160
cf7d2e935df74bd2e4ad224455bb3f704d672272
Diameter
142700496
Circumference
448306829.89722
Area
1.599340174663E+16
Volume
1.5215109079809E+24
Surface area
6.3973606986521E+16
Circumference
448306829.89722
Perimeter
285400992
Area
5090857889661504
Diagonal
100904488.40028
Surface area
30545147337969024
Volume
3.632339729601E+23
Space diagonal
123582254.66864
Perimeter
214050744
Area
2.2044061297516E+15
Altitude
61791127.33432
Surface area
2.2044061297516E+15
Volume
4.280753423957E+22
Height
33634829.466761