67938863 is an odd 8-digits composite number following 67938862
and preceding 67938864 . In scientific notation, it is written as 6.7938863 × 10^7.
The sum of its digits is 50. It has a total of 2 prime factors and 4 positive divisors.
There are 67736928 positive integers (up to 67938863) that are relatively prime to 67938863.
67938863 has 4 divisors, whose sum is 68140800
The reverse of 67938863 is 36883976
Previous prime number is 337
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 50
Digital Root 5
Name
sixty-seven million nine hundred thirty-eight thousand eight hundred sixty-three
Scientific notation
6.7938863 × 10^7
Engineering notation
6.7938863 × 10^6
Prime Factorization
337 × 201599
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
67938863
Product of the distinct prime numbers
The prime factorization of 67938863 is 337 × 201599.
Since it has a total of 2 prime factors.
10 , 1 , 93 , 74 , 687 , 112 , 2501 , 4413 , 79874 , 2037 , 186636 , 47762 , 980480 , 1625912 , 32294 , 83919752 , 991936327 , 280546011 , 490915570 , 399051966
n×2
135877726
n×3
203816589
n×4
271755452
n×5
339694315
n÷2
33969431.5
n÷3
22646287.666667
n÷3
16984715.75
n÷5
13587772.6
n2
4615689105732769
n3
3.1358466980497E+23
n4
2.130458592078E+31
n5
1.4474093441436E+39
2 √n
8242.5034425228
3 √n
408.04314991216
4 √n
90.788234053333
5 √n
36.84882591893
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
-67938862
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 67938863 can be divided by 4 positive divisors.
The sum of these divisors (counting 67938863) is 1, the average is 0.25.
Base
System
Value
2
Binary
100000011001010101000101111
3
Ternary
11201211122121012
4
Quaternary
10003022220233
5
Quinary
114343020423
6
Senary
10424055435
8
Octal
403125057
10
Decimal
67938863
12
Duodecimal
1a90457b
16
Hexadecimal
40caa2f
20
Vigesimal
114c733
36
Base36
14g5yn
md5
3577cb3b850e6e23e9975f98645f4cc7
sha1
cbdf67556ec99483070a1bd1a2f0d4ca3bc1c411
sha256
aeac585bd63b2de133186ddf967b9b08a74326cd4ade5b6bf92299c085575224
sha512
575549d133a2ab2a4817eb8acbb144887c37a9fe8cc19c0189d3d5fa2c3026aa082c7645c30b89cfea0a03216317ff5e67155cd333a8cb7f9e91ff5d44efaf41
ripemd-160
c5cb42e615a38f0da2861ca9338e728cf5b171d5
Diameter
135877726
Circumference
426872465.78809
Area
1.4500614985825E+16
Volume
1.3135403932502E+24
Surface area
5.8002459943298E+16
Circumference
426872465.78809
Perimeter
271755452
Area
4615689105732769
Diagonal
96080061.466808
Surface area
27694134634396614
Volume
3.1358466980497E+23
Space diagonal
117673562.52446
Perimeter
203816589
Area
1.9986520107678E+15
Altitude
58836781.262231
Surface area
1.9986520107678E+15
Volume
3.6956307749207E+22
Height
32026687.155603