67898995 is an odd 8-digits composite number following 67898994
and preceding 67898996 . In scientific notation, it is written as 6.7898995 × 10^7.
The sum of its digits is 61. It has a total of 2 prime factors and 4 positive divisors.
There are 54319192 positive integers (up to 67898995) that are relatively prime to 67898995.
67898995 has 4 divisors, whose sum is 81478800
The reverse of 67898995 is 59989876
Previous prime number is 5
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 61
Digital Root 7
Name
sixty-seven million eight hundred ninety-eight thousand nine hundred ninety-five
Scientific notation
6.7898995 × 10^7
Engineering notation
6.7898995 × 10^6
Prime Factorization
5 × 13579799
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
67898995
Product of the distinct prime numbers
The prime factorization of 67898995 is 5 × 13579799.
Since it has a total of 2 prime factors.
3 , 7 , 86 , 4 , 710 , 728 , 1714 , 6678 , 91770 , 38083 , 239655 , 53759 , 5837558 , 6668641 , 41301037 , 18411032 , 968717696 , 344639162 , 5357972302 , 2074207839
n×2
135797990
n×3
203696985
n×4
271595980
n×5
339494975
n÷2
33949497.5
n÷3
22632998.333333
n÷3
16974748.75
n÷5
13579799
n2
4610273522010025
n3
3.1303293881959E+23
n4
2.1254621947747E+31
n5
1.4431674693569E+39
2 √n
8240.0846476235
3 √n
407.96331810097
4 √n
90.774911994578
5 √n
36.844500165199
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-67898994
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 67898995 can be divided by 4 positive divisors.
The sum of these divisors (counting 67898995) is 1, the average is 0.25.
Base
System
Value
2
Binary
100000011000000111001110011
3
Ternary
11201202121220121
4
Quaternary
10003000321303
5
Quinary
114340231440
6
Senary
10423151111
8
Octal
403007163
10
Decimal
67898995
12
Duodecimal
1a8a5497
16
Hexadecimal
40c0e73
20
Vigesimal
114779f
36
Base36
14fb77
md5
61f65ca76b145974e870e456d1361a36
sha1
e697b5066b5ea2325cb02445736e920cb351d037
sha256
f62b0f19193bdaf1c68cfab8f3148b4f1de3a914d0e640726ceba9f8f45386ea
sha512
9b7f1c4f572f40d70e073b50bd8686136be8a692112a1dd290ec3527f1030f55c83fe7f70fe8995dccdc65141968abdb05b17c28a35c6f1141f8d13106293070
ripemd-160
e721031b0c6466a1d708299fec6d374c23ea2f6b
Diameter
135797990
Circumference
426621967.75626
Area
1.4483601427786E+16
Volume
1.311229307903E+24
Surface area
5.7934405711145E+16
Circumference
426621967.75626
Perimeter
271595980
Area
4610273522010025
Diagonal
96023679.600503
Surface area
27661641132060150
Volume
3.1303293881959E+23
Space diagonal
117604509.12287
Perimeter
203696985
Area
1.9963069942277E+15
Altitude
58802254.561433
Surface area
1.9963069942277E+15
Volume
3.6891285629014E+22
Height
32007893.200168