71369778 is an even 8-digits composite number following 71369777
and preceding 71369779 . In scientific notation, it is written as 7.1369778 × 10^7.
The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors.
There are 23772336 positive integers (up to 71369778) that are relatively prime to 71369778.
71369778 has 16 divisors, whose sum is 142845120
The reverse of 71369778 is 87796317
Previous prime number is 1669
Is Prime? no
Number parity even
Number length 8
Sum of Digits 48
Digital Root 3
Name
seventy-one million three hundred sixty-nine thousand seven hundred seventy-eight
Scientific notation
7.1369778 × 10^7
Engineering notation
7.1369778 × 10^6
Prime Factorization
2 × 3 × 1669 × 7127
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
71369778
Product of the distinct prime numbers
The prime factorization of 71369778 is 2 × 3 × 1669 × 7127.
Since it has a total of 4 prime factors.
2 , 6 , 34 , 73 , 166 , 700 , 5359 , 6514 , 62841 , 72017 , 907282 , 702666 , 1464949 , 5381209 , 88838456 , 19893231 , 707067744 , 293224655 , 8957238757 , 7648640591
n×2
142739556
n×3
214109334
n×4
285479112
n×5
356848890
n÷2
35684889
n÷3
23789926
n÷3
17842444.5
n÷5
14273955.6
n2
5093645211769284
n3
3.6353232797474E+23
n4
2.594522154338E+31
n5
1.8517047017119E+39
2 √n
8448.0635651018
3 √n
414.7993959584
4 √n
91.913348133455
5 √n
37.213701452363
1 , 2 , 3 , 6 , 1669 , 3338 , 5007 , 7127 , 10014 , 14254 , 21381 , 42762 , 11894963 , 23789926 , 35684889 , 71369778
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
-71369777
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 71369778 can be divided by 16 positive divisors.
The sum of these divisors (counting 71369778) is 1, the average is 0.0625.
Base
System
Value
2
Binary
100010000010000010000110010
3
Ternary
11222021221221010
4
Quaternary
10100100100302
5
Quinary
121232313103
6
Senary
11025411350
8
Octal
420202062
10
Decimal
71369778
12
Duodecimal
1ba99b56
16
Hexadecimal
4410432
20
Vigesimal
126148i
36
Base36
16hp9u
md5
d1c1ce46fc97f03d0cfe324bb2cf1aaa
sha1
db3ad0fd6831303bbe3264dc65807c9460d3cf86
sha256
2d94ffb2b6dd64a5a2fdfd507c49737cd37ac60db5e34abc39bce2ed0f7205ee
sha512
d9c0cd9a4548c1049529da803bf178479148e22bce346258d374a986c9a8fbbf5de9de349c826a7e9ed3143e3460e4babaae66539e2cfdbb6adf83abff13b22a
ripemd-160
768f2a0a03e42e2a9790aa02fbeab6fd65b673a1
Diameter
142739556
Circumference
448429540.50627
Area
1.6002158377287E+16
Volume
1.5227606545438E+24
Surface area
6.4008633509149E+16
Circumference
448429540.50627
Perimeter
285479112
Area
5093645211769284
Diagonal
100932107.99116
Surface area
30561871270615704
Volume
3.6353232797474E+23
Space diagonal
123616081.62091
Perimeter
214109334
Area
2.2056130756286E+15
Altitude
61808040.810456
Surface area
2.2056130756286E+15
Volume
4.2842695715245E+22
Height
33644035.997052