71333761 is an odd 8-digits composite number following 71333760
and preceding 71333762 . In scientific notation, it is written as 7.1333761 × 10^7.
The sum of its digits is 31. It has a total of 3 prime factors and 8 positive divisors.
There are 69374448 positive integers (up to 71333761) that are relatively prime to 71333761.
71333761 has 8 divisors, whose sum is 73320320
The reverse of 71333761 is 16733317
Previous prime number is 67
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 31
Digital Root 4
Name
seventy-one million three hundred thirty-three thousand seven hundred sixty-one
Scientific notation
7.1333761 × 10^7
Engineering notation
7.1333761 × 10^6
Prime Factorization
79 × 67 × 13477
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
71333761
Product of the distinct prime numbers
The prime factorization of 71333761 is 79 × 67 × 13477.
Since it has a total of 3 prime factors.
7 , 10 , 15 , 50 , 33 , 416 , 8321 , 4807 , 4142 , 29598 , 989808 , 162503 , 4299763 , 4637971 , 68605560 , 11618277 , 20035837 , 632721060 , 2434514174 , 5493529101
n×2
142667522
n×3
214001283
n×4
285335044
n×5
356668805
n÷2
35666880.5
n÷3
23777920.333333
n÷3
17833440.25
n÷5
14266752.2
n2
5088505458405121
n3
3.6298223221707E+23
n4
2.5892887800219E+31
n5
1.8470370699406E+39
2 √n
8445.9316241608
3 √n
414.72960757778
4 √n
91.901749842758
5 √n
37.209944689865
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
-71333760
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 71333761 can be divided by 8 positive divisors.
The sum of these divisors (counting 71333761) is 1, the average is 0.125.
Base
System
Value
2
Binary
100010000000111011110000001
3
Ternary
11222020010112011
4
Quaternary
10100013132001
5
Quinary
121230140021
6
Senary
11024532521
8
Octal
420073601
10
Decimal
71333761
12
Duodecimal
1ba81141
16
Hexadecimal
4407781
20
Vigesimal
125ge81
36
Base36
16gxhd
md5
2b65dbc01fd752d51203ce76e0f54702
sha1
1479f5649acdaff0d4c3096990202cd0abcaed65
sha256
eb09b6cd66b75d2cda778e1e50eab2b0356a98bb8d0a401461a754783f8e2ffb
sha512
eeb8e4f747b75aae0a3581655c809f57bd24cddab4fb483e41eea412578064a56d9ec343cd6c41e17a5a48236fa752d816f6a7e2f3f94feb26074ee60ed0ff1d
ripemd-160
9d79ccb74e8ba9082fd2d1a3a4058f46ea84706c
Diameter
142667522
Circumference
448203239.02106
Area
1.5986011365877E+16
Volume
1.5204564188223E+24
Surface area
6.3944045463508E+16
Circumference
448203239.02106
Perimeter
285335044
Area
5088505458405121
Diagonal
100881172.26128
Surface area
30531032750430726
Volume
3.6298223221707E+23
Space diagonal
123553698.34698
Perimeter
214001283
Area
2.2033874971373E+15
Altitude
61776849.173488
Surface area
2.2033874971373E+15
Volume
4.2777866308486E+22
Height
33627057.420427