71853485 is an odd 8-digits composite number following 71853484
and preceding 71853486 . In scientific notation, it is written as 7.1853485 × 10^7.
The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors.
There are 52165440 positive integers (up to 71853485) that are relatively prime to 71853485.
71853485 has 8 divisors, whose sum is 73288320
The reverse of 71853485 is 58435817
Previous prime number is 1063
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 41
Digital Root 5
Name
seventy-one million eight hundred fifty-three thousand four hundred eighty-five
Scientific notation
7.1853485 × 10^7
Engineering notation
7.1853485 × 10^6
Prime Factorization
55 × 1063 × 1229
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
71853485
Product of the distinct prime numbers
The prime factorization of 71853485 is 55 × 1063 × 1229.
Since it has a total of 3 prime factors.
3 , 9 , 3 , 67 , 703 , 698 , 2534 , 3527 , 68940 , 65888 , 758959 , 346840 , 9147250 , 955055 , 54879857 , 81826396 , 614871914 , 793150799 , 3749782756 , 9282704815
n×2
143706970
n×3
215560455
n×4
287413940
n×5
359267425
n÷2
35926742.5
n÷3
23951161.666667
n÷3
17963371.25
n÷5
14370697
n2
5162923306645225
n3
3.7097403237018E+23
n4
2.66557770703E+31
n5
1.9153104778842E+39
2 √n
8476.6434984609
3 √n
415.73438457378
4 √n
92.068689023256
5 √n
37.264008253459
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
-71853484
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 71853485 can be divided by 8 positive divisors.
The sum of these divisors (counting 71853485) is 1, the average is 0.125.
Base
System
Value
2
Binary
100010010000110010110101101
3
Ternary
12000012112110012
4
Quaternary
10102012112231
5
Quinary
121343302420
6
Senary
11044023005
8
Octal
422062655
10
Decimal
71853485
12
Duodecimal
20091a65
16
Hexadecimal
44865ad
20
Vigesimal
1291de5
36
Base36
16s2i5
md5
a6936fdab8caeddd3bc3f1b783de7483
sha1
5533f646caa47574569117a2da9d1bd82a8b3abb
sha256
068c1f0a1e10cc2a97f43427d45b2fc3503f44ec7e1205a3b26d5dedf12d3e4b
sha512
2810b1c0714e997376789a6a1b677adf7b6ec0db0a1190d8d9ef4384fe919ab7197881cb74b392e94deb277c1b9f0099661a21ba0dc7d562c2a1a36fff699f49
ripemd-160
6d817d55981c677a436bdf5415fe3b7c31b39d46
Diameter
143706970
Circumference
451468761.22165
Area
1.6219801931204E+16
Volume
1.5539323930223E+24
Surface area
6.4879207724817E+16
Circumference
451468761.22165
Perimeter
287413940
Area
5162923306645225
Diagonal
101616172.99077
Surface area
30977539839871350
Volume
3.7097403237018E+23
Space diagonal
124453886.72089
Perimeter
215560455
Area
2.2356113706728E+15
Altitude
62226943.360444
Surface area
2.2356113706728E+15
Volume
4.3719708988846E+22
Height
33872057.663591