71384454 is an even 8-digits composite number following 71384453
and preceding 71384455 . In scientific notation, it is written as 7.1384454 × 10^7.
The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors.
There are 23391168 positive integers (up to 71384454) that are relatively prime to 71384454.
71384454 has 16 divisors, whose sum is 120992400
The reverse of 71384454 is 45448317
Previous prime number is 59
Is Prime? no
Number parity even
Number length 8
Sum of Digits 36
Digital Root 9
Name
seventy-one million three hundred eighty-four thousand four hundred fifty-four
Scientific notation
7.1384454 × 10^7
Engineering notation
7.1384454 × 10^6
Prime Factorization
2 × 9 × 59 × 67217
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
71384454
Product of the distinct prime numbers
The prime factorization of 71384454 is 2 × 9 × 59 × 67217.
Since it has a total of 4 prime factors.
9 , 3 , 1 , 10 , 282 , 622 , 8707 , 7394 , 2635 , 24834 , 898873 , 944443 , 1114889 , 6335841 , 13150553 , 18613424 , 906271826 , 87845935 , 6656484680 , 5661777314
n×2
142768908
n×3
214153362
n×4
285537816
n×5
356922270
n÷2
35692227
n÷3
23794818
n÷3
17846113.5
n÷5
14276890.8
n2
5095740272878116
n3
3.6375663710522E+23
n4
2.5966568928632E+31
n5
1.8536093452238E+39
2 √n
8448.932121872
3 √n
414.82782619354
4 √n
91.91807287945
5 √n
37.215231801429
1 , 2 , 9 , 18 , 59 , 118 , 531 , 1062 , 67217 , 134434 , 604953 , 1209906 , 3965803 , 7931606 , 35692227 , 71384454
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-71384453
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 71384454 can be divided by 16 positive divisors.
The sum of these divisors (counting 71384454) is 1, the average is 0.0625.
Base
System
Value
2
Binary
100010000010011110110000110
3
Ternary
11222022201001200
4
Quaternary
10100103312012
5
Quinary
121233300304
6
Senary
11030003330
8
Octal
420236606
10
Decimal
71384454
12
Duodecimal
1baa6546
16
Hexadecimal
4413d86
20
Vigesimal
126312e
36
Base36
16i0li
md5
651dfcfe826194be13f5354f5cfefdd8
sha1
d143539deeec41fda54c94238ae91ed8f968a214
sha256
78ea7322494f6f2c0eae7ecc4f21effbdd1541ee123c2b2e98dff521a16e2377
sha512
5b57d9b01145627edee5cc8bdb3108c5ebdb0809707bd0468822099c98982bdab659275c68dfcafd8c630ecad4d804ff594af263e7daf260351df8e433b6778d
ripemd-160
c11cae5779e3a85b20e85d21426eb6f04e5c68ae
Diameter
142768908
Circumference
448521752.53384
Area
1.6008740205876E+16
Volume
1.5237002384324E+24
Surface area
6.4034960823502E+16
Circumference
448521752.53384
Perimeter
285537816
Area
5095740272878116
Diagonal
100952862.9894
Surface area
30574441637268696
Volume
3.6375663710522E+23
Space diagonal
123641501.19856
Perimeter
214153362
Area
2.2065202636999E+15
Altitude
61820750.599282
Surface area
2.2065202636999E+15
Volume
4.2869130799785E+22
Height
33650954.329799