71349446 is an even 8-digits composite number following 71349445
and preceding 71349447 . In scientific notation, it is written as 7.1349446 × 10^7.
The sum of its digits is 38. It has a total of 5 prime factors and 32 positive divisors.
There are 28848096 positive integers (up to 71349446) that are relatively prime to 71349446.
71349446 has 32 divisors, whose sum is 129288960
The reverse of 71349446 is 64494317
Previous prime number is 347
Is Prime? no Number parity even Number length 8 Sum of Digits 38 Digital Root 2
Name
seventy-one million three hundred forty-nine thousand four hundred forty-six
Scientific notation
7.1349446 × 10^7
Engineering notation
7.1349446 × 10^6
Prime Factorization
2 × 7 × 19 × 347 × 773
Composite number
ω Distinct Factors
5 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
71349446 Product of the distinct prime numbers
The prime factorization of 71349446 is 2 × 7 × 19 × 347 × 773.
Since it has a total of 5 prime factors.
6 , 4 , 28 , 5 , 764 , 273 , 9170 , 8030 , 37505 , 3154 , 909350 , 284867 , 3447113 , 7650846 , 80978382 , 99581570 , 741920624 , 73758928 , 6722845531 , 2506647216
n×2
142698892
n×3
214048338
n×4
285397784
n×5
356747230
n÷2
35674723
n÷3
23783148.666667
n÷3
17837361.5
n÷5
14269889.2
n2
5090743444506916
n3
3.632217244937E+23
n4
2.591566881779E+31
n5
1.8490686128688E+39
2 √n8446.860126698
3 √n414.76000252254
4 √n91.906801308162
5 √n37.211580904327
1 , 2 , 7 , 14 , 19 , 38 , 133 , 266 , 347 , 694 , 773 , 1546 , 2429 , 4858 , 5411 , 6593 , 10822 , 13186 , 14687 , 29374 , 46151 , 92302 , 102809 , 205618 , 268231 , 536462 , 1877617 , 3755234 , 5096389 , 10192778 , 35674723 , 71349446
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
-71349445 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 71349446 can be divided by 32 positive divisors.
The sum of these divisors (counting 71349446) is 1, the average is 0.03125.
Base
System
Value
2
Binary
100010000001011010011000110
3
Ternary
11222020221001002
4
Quaternary
10100023103012
5
Quinary
121231140241
6
Senary
11025133302
8
Octal
420132306
10
Decimal
71349446
12
Duodecimal
1ba8a232
16
Hexadecimal
440b4c6
20
Vigesimal
125idc6
36
Base36
16h9l2
md5
ae3c86f7913a242b48fa739f49c84f2c
sha1
0be05f161c4a78846822b3882ad748468632ebe1
sha256
c0e06db14c97d11e016917f1d640ce089c72f065e96e741abf2896124a8c1a8f
sha512
bda20b3b03004ec843436c2b945d36028017dc61058cc4f6f22fe1d5cc3f3e2c0cccdc6d094b3bec8bb84dbe748e94f7f70a6026c6cda90bbe28f47b49c4ce47
ripemd-160
cc3d376cbbd44a83b04557c5f85bda5175c71dfe
Diameter
142698892
Circumference
448301790.7826
Area
1.5993042206573E+16
Volume
1.5214596017248E+24
Surface area
6.3972168826293E+16
Circumference
448301790.7826
Perimeter
285397784
Area
5090743444506916
Diagonal
100903354.20101
Surface area
30544460667041496
Volume
3.632217244937E+23
Space diagonal
123580865.56389
Perimeter
214048338
Area
2.204356573546E+15
Altitude
61790432.781946
Surface area
2.204356573546E+15
Volume
4.2806090743961E+22
Height
33634451.400336