71357678 is an even 8-digits composite number following 71357677
and preceding 71357679 . In scientific notation, it is written as 7.1357678 × 10^7.
The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors.
There are 30080160 positive integers (up to 71357678) that are relatively prime to 71357678.
71357678 has 8 divisors, whose sum is 107288472
The reverse of 71357678 is 87675317
Previous prime number is 427
Is Prime? no
Number parity even
Number length 8
Sum of Digits 44
Digital Root 8
Name
seventy-one million three hundred fifty-seven thousand six hundred seventy-eight
Scientific notation
7.1357678 × 10^7
Engineering notation
7.1357678 × 10^6
Prime Factorization
2 × 427 × 83557
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
71357678
Product of the distinct prime numbers
The prime factorization of 71357678 is 2 × 427 × 83557.
Since it has a total of 3 prime factors.
10 , 2 , 15 , 57 , 239 , 973 , 5843 , 4934 , 20194 , 86837 , 735300 , 337866 , 8325692 , 4869419 , 14450717 , 94394492 , 700696170 , 537430615 , 6437598581 , 5555686580
n×2
142715356
n×3
214073034
n×4
285430712
n×5
356788390
n÷2
35678839
n÷3
23785892.666667
n÷3
17839419.5
n÷5
14271535.6
n2
5091918209551684
n3
3.6334745999953E+23
n4
2.5927631052764E+31
n5
1.8501355479659E+39
2 √n
8447.3473943008
3 √n
414.77595299929
4 √n
91.909452148845
5 √n
37.212439527947
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-71357677
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 71357678 can be divided by 8 positive divisors.
The sum of these divisors (counting 71357678) is 1, the average is 0.125.
Base
System
Value
2
Binary
100010000001101010011101110
3
Ternary
11222021100022222
4
Quaternary
10100031103232
5
Quinary
121231421203
6
Senary
11025235342
8
Octal
420152356
10
Decimal
71357678
12
Duodecimal
1ba92b52
16
Hexadecimal
440d4ee
20
Vigesimal
125je3i
36
Base36
16hfxq
md5
7683c3ba6e7c7e9ff0bb6edea354221b
sha1
e31047808d0a1e50d3e4b0809e7f7a5e8a33738e
sha256
06095b914f6b1481bd2a0500244e71f927f61a3d540e09d05282f99929f48034
sha512
df0d35e6d2ec2b721a2520118f27a22cc5ccab9bc2885617041c1a79d9426ffd6bac374a79831ccd3980d3105b1bbf5f09041d3eca4c728b9039c14ccc42a172
ripemd-160
f6a10a9d9fc22cbeffb68c7b1cf540dc48bac3f0
Diameter
142715356
Circumference
448353513.96405
Area
1.5996732839808E+16
Volume
1.52198628138E+24
Surface area
6.3986931359231E+16
Circumference
448353513.96405
Perimeter
285430712
Area
5091918209551684
Diagonal
100914996.00705
Surface area
30551509257310104
Volume
3.6334745999953E+23
Space diagonal
123595123.80614
Perimeter
214073034
Area
2.2048652617322E+15
Altitude
61797561.90307
Surface area
2.2048652617322E+15
Volume
4.2820908815429E+22
Height
33638332.002351