71319774 is an even 8-digits composite number following 71319773
and preceding 71319775 . In scientific notation, it is written as 7.1319774 × 10^7.
The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors.
There are 23263120 positive integers (up to 71319774) that are relatively prime to 71319774.
71319774 has 16 divisors, whose sum is 110051136
The reverse of 71319774 is 47791317
Previous prime number is 47
Is Prime? no
Number parity even
Number length 8
Sum of Digits 39
Digital Root 3
Name
seventy-one million three hundred nineteen thousand seven hundred seventy-four
Scientific notation
7.1319774 × 10^7
Engineering notation
7.1319774 × 10^6
Prime Factorization
2 × 141 × 47 × 5381
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
71319774
Product of the distinct prime numbers
The prime factorization of 71319774 is 2 × 141 × 47 × 5381.
Since it has a total of 4 prime factors.
8 , 5 , 50 , 51 , 367 , 803 , 2679 , 2270 , 66494 , 16046 , 746954 , 41062 , 155501 , 8472456 , 61429079 , 23051683 , 386392661 , 617889040 , 5529145267 , 768710492
n×2
142639548
n×3
213959322
n×4
285279096
n×5
356598870
n÷2
35659887
n÷3
23773258
n÷3
17829943.5
n÷5
14263954.8
n2
5086510163411076
n3
3.6276875530318E+23
n4
2.5872585642484E+31
n5
1.8452269608176E+39
2 √n
8445.103551763
3 √n
414.70249931881
4 √n
91.897244527586
5 √n
37.208485363135
1 , 2 , 47 , 94 , 141 , 282 , 5381 , 6627 , 10762 , 13254 , 252907 , 505814 , 758721 , 1517442 , 35659887 , 71319774
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
-71319773
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 71319774 can be divided by 16 positive divisors.
The sum of these divisors (counting 71319774) is 1, the average is 0.0625.
Base
System
Value
2
Binary
100010000000100000011011110
3
Ternary
11222012102100010
4
Quaternary
10100010003132
5
Quinary
121224213044
6
Senary
11024344050
8
Octal
420040336
10
Decimal
71319774
12
Duodecimal
1ba75026
16
Hexadecimal
44040de
20
Vigesimal
125ej8e
36
Base36
16gmou
md5
adb5892401edda6c6116e2a4aa194505
sha1
742472879bfbf6e38603c10317dfe0eb80752d19
sha256
920511235f30372e8e64f5c795219dec2984167f944271424caeb3dc60ae5cda
sha512
c4cdd20262057b47664ee7a05d9fc41fa3cb6058670d632716322b00230c7b7dd52ae4b54dc2fd17cd2dd11b061627364c3da214b5af7abde02bda76916a117f
ripemd-160
89007d630dcf087ad77fac15e15a69b0fed961ae
Diameter
142639548
Circumference
448115356.10817
Area
1.5979742961782E+16
Volume
1.5195622088165E+24
Surface area
6.3918971847128E+16
Circumference
448115356.10817
Perimeter
285279096
Area
5086510163411076
Diagonal
100861391.65618
Surface area
30519060980466456
Volume
3.6276875530318E+23
Space diagonal
123529472.15233
Perimeter
213959322
Area
2.2025235090609E+15
Altitude
61764736.076165
Surface area
2.2025235090609E+15
Volume
4.2752707812914E+22
Height
33620463.885395