71329916 is an even 8-digits composite number following 71329915
and preceding 71329917 . In scientific notation, it is written as 7.1329916 × 10^7.
The sum of its digits is 38. It has a total of 5 prime factors and 24 positive divisors.
There are 30501360 positive integers (up to 71329916) that are relatively prime to 71329916.
71329916 has 24 divisors, whose sum is 142980096
The reverse of 71329916 is 61992317
Previous prime number is 487
Is Prime? no Number parity even Number length 8 Sum of Digits 38 Digital Root 2
Name
seventy-one million three hundred twenty-nine thousand nine hundred sixteen
Scientific notation
7.1329916 × 10^7
Engineering notation
7.1329916 × 10^6
Prime Factorization
2 × 2 × 7 × 487 × 5231
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
35664958 Product of the distinct prime numbers
The prime factorization of 71329916 is 2 × 2 × 7 × 487 × 5231.
Since it has a total of 5 prime factors.
6 , 9 , 41 , 49 , 398 , 237 , 7969 , 8085 , 10013 , 80607 , 686466 , 35075 , 5429817 , 5197648 , 15179246 , 4531858 , 121202756 , 299452004 , 2805664308 , 9928669575
n×2
142659832
n×3
213989748
n×4
285319664
n×5
356649580
n÷2
35664958
n÷3
23776638.666667
n÷3
17832479
n÷5
14265983.2
n2
5087956916567056
n3
3.6292353947035E+23
n4
2.5887305584843E+31
n5
1.8465393328331E+39
2 √n8445.7039967074
3 √n414.72215592156
4 √n91.900511406126
5 √n37.209543546507
1 , 2 , 4 , 7 , 14 , 28 , 487 , 974 , 1948 , 3409 , 5231 , 6818 , 10462 , 13636 , 20924 , 36617 , 73234 , 146468 , 2547497 , 5094994 , 10189988 , 17832479 , 35664958 , 71329916
24 divisors
τ Total Divisors
24 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-71329915 Sum of the proper positive divisors of n
A Arithmetic Mean
0.041666666666667 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
24 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 71329916 can be divided by 24 positive divisors.
The sum of these divisors (counting 71329916) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
100010000000110100001111100
3
Ternary
11222012221020202
4
Quaternary
10100012201330
5
Quinary
121230024131
6
Senary
11024503032
8
Octal
420064174
10
Decimal
71329916
12
Duodecimal
1ba7aa78
16
Hexadecimal
440687c
20
Vigesimal
125g4fg
36
Base36
16guik
md5
af222682feccd601d4f878cf0200df91
sha1
01d1f5d6abaec24b64804be00be31160d24f5139
sha256
0a968c6398f3467c166dcd1ef18d1146fa0e37e67fd968fc932978c65bf99386
sha512
520d60fffa3159096f8b96fac6c6f60f5f2ae7dcde8594c654630a54183b8c1584ae522f6ff54bf85862d023bfdf25d58067e22beb03cc392692bf7285ecdb8c
ripemd-160
fab5cdffbde967a16df307dab54a08ffb9297366
Diameter
142659832
Circumference
448179080.17355
Area
1.5984288070868E+16
Volume
1.5202105672198E+24
Surface area
6.3937152283474E+16
Circumference
448179080.17355
Perimeter
285319664
Area
5087956916567056
Diagonal
100875734.61013
Surface area
30527741499402336
Volume
3.6292353947035E+23
Space diagonal
123547038.61162
Perimeter
213989748
Area
2.2031499715539E+15
Altitude
61773519.30581
Surface area
2.2031499715539E+15
Volume
4.2770949301951E+22
Height
33625244.870045