67683889 is an odd 8-digits composite number following 67683888
and preceding 67683890 . In scientific notation, it is written as 6.7683889 × 10^7.
The sum of its digits is 55. It has a total of 3 prime factors and 8 positive divisors.
There are 53552016 positive integers (up to 67683889) that are relatively prime to 67683889.
67683889 has 8 divisors, whose sum is 83303360
The reverse of 67683889 is 98838676
Previous prime number is 7
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 55
Digital Root 1
Name
sixty-seven million six hundred eighty-three thousand eight hundred eighty-nine
Scientific notation
6.7683889 × 10^7
Engineering notation
6.7683889 × 10^6
Prime Factorization
13 × 7 × 743779
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
67683889
Product of the distinct prime numbers
The prime factorization of 67683889 is 13 × 7 × 743779.
Since it has a total of 3 prime factors.
2 , 7 , 17 , 28 , 93 , 258 , 6801 , 5746 , 10129 , 33334 , 321164 , 205267 , 7336811 , 6557739 , 636081 , 39018138 , 533469276 , 607557488 , 550451223 , 3800708668
n×2
135367778
n×3
203051667
n×4
270735556
n×5
338419445
n÷2
33841944.5
n÷3
22561296.333333
n÷3
16920972.25
n÷5
13536777.8
n2
4581108830164321
n3
3.1006726155776E+23
n4
2.098655811381E+31
n5
1.4204518698671E+39
2 √n
8227.0218791492
3 √n
407.53204911846
4 √n
90.702932031711
5 √n
36.821125635318
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
-67683888
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 67683889 can be divided by 8 positive divisors.
The sum of these divisors (counting 67683889) is 1, the average is 0.125.
Base
System
Value
2
Binary
100000010001100011000110001
3
Ternary
11201100200211201
4
Quaternary
10002030120301
5
Quinary
114311341024
6
Senary
10414411201
8
Octal
402143061
10
Decimal
67683889
12
Duodecimal
1a800b01
16
Hexadecimal
408c631
20
Vigesimal
11309e9
36
Base36
14ap81
md5
6e358f7415e09e161ef7f9bd73ec6ce4
sha1
5bd13b8e387938d96ebbb42866c943380cfe129e
sha256
18fe933c2c4776fafa96bc15fd455948f23cf2d586e924668feee75cf1750dc7
sha512
465bcd342860714985fc0973379180e9ca9021ae5c36129cdcc909660e8536c4eeb74cdf543627a66695320c79de031921286f309a6db37b580464224cfc09d2
ripemd-160
0c333a02b9e6cc670ebd4844bfd54792145318dd
Diameter
135367778
Circumference
425270416.89757
Area
1.439197784614E+16
Volume
1.2988067080381E+24
Surface area
5.7567911384558E+16
Circumference
425270416.89757
Perimeter
270735556
Area
4581108830164321
Diagonal
95719473.777955
Surface area
27486652980985926
Volume
3.1006726155776E+23
Space diagonal
117231934.60185
Perimeter
203051667
Area
1.9836783122118E+15
Altitude
58615967.300926
Surface area
1.9836783122118E+15
Volume
3.6541777211906E+22
Height
31906491.259318