71368899 is an odd 8-digits composite number following 71368898
and preceding 71368900 . In scientific notation, it is written as 7.1368899 × 10^7.
The sum of its digits is 51. It has a total of 3 prime factors and 8 positive divisors.
There are 40012128 positive integers (up to 71368899) that are relatively prime to 71368899.
71368899 has 8 divisors, whose sum is 76179312
The reverse of 71368899 is 99886317
Previous prime number is 53
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 51
Digital Root 6
Name
seventy-one million three hundred sixty-eight thousand eight hundred ninety-nine
Scientific notation
7.1368899 × 10^7
Engineering notation
7.1368899 × 10^6
Prime Factorization
21 × 53 × 64123
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
71368899
Product of the distinct prime numbers
The prime factorization of 71368899 is 21 × 53 × 64123.
Since it has a total of 3 prime factors.
5 , 2 , 15 , 58 , 109 , 212 , 5948 , 1762 , 97241 , 65863 , 998053 , 500020 , 9763580 , 8652643 , 89653272 , 23987794 , 548262536 , 723322544 , 6895367846 , 3168001112
n×2
142737798
n×3
214106697
n×4
285475596
n×5
356844495
n÷2
35684449.5
n÷3
23789633
n÷3
17842224.75
n÷5
14273779.8
n2
5093519744472201
n3
3.6351889619774E+23
n4
2.5943943387328E+31
n5
1.8515906752719E+39
2 √n
8448.0115411853
3 √n
414.79769304261
4 √n
91.91306512779
5 √n
37.213609786098
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
-71368898
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 71368899 can be divided by 8 positive divisors.
The sum of these divisors (counting 71368899) is 1, the average is 0.125.
Base
System
Value
2
Binary
100010000010000000011000011
3
Ternary
11222021220201120
4
Quaternary
10100100003003
5
Quinary
121232301044
6
Senary
11025403323
8
Octal
420200303
10
Decimal
71368899
12
Duodecimal
1ba99543
16
Hexadecimal
44100c3
20
Vigesimal
126124j
36
Base36
16holf
md5
c020d8f2c61a939b92ecb64f1982cb9f
sha1
7538e66a30244104d54288c8b87d98101edc0a29
sha256
72725382d77d9f401ae85d2ac3a227739b040f827ae521644f62dcfeb701e586
sha512
587347b7df47877116f9386cfa74a30ba34503e098f68d593f34f7e9a26b9de0aa404c308eab68fbee79ab64bd02761454b72e92e5bf41d0833f5e7a8c2e543f
ripemd-160
f7c11c5dad101069a8782aad6b34754c2c026cf7
Diameter
142737798
Circumference
448424017.58638
Area
1.6001764210148E+16
Volume
1.5227043916479E+24
Surface area
6.4007056840594E+16
Circumference
448424017.58638
Perimeter
285475596
Area
5093519744472201
Diagonal
100930864.89744
Surface area
30561118466833206
Volume
3.6351889619774E+23
Space diagonal
123614559.14825
Perimeter
214106697
Area
2.2055587466953E+15
Altitude
61807279.574126
Surface area
2.2055587466953E+15
Volume
4.2841112765145E+22
Height
33643621.632479