67898340 is an even 8-digits composite number following 67898339
and preceding 67898341 . In scientific notation, it is written as 6.7898340 × 10^7.
The sum of its digits is 45. It has a total of 5 prime factors and 24 positive divisors.
There are 17040384 positive integers (up to 67898340) that are relatively prime to 67898340.
67898340 has 24 divisors, whose sum is 128613240
The reverse of 67898340 is 04389876
Previous prime number is 17
Is Prime? no
Number parity even
Number length 8
Sum of Digits 45
Digital Root 9
Name
sixty-seven million eight hundred ninety-eight thousand three hundred forty
Scientific notation
6.7898340 × 10^7
Engineering notation
6.7898340 × 10^6
Prime Factorization
2 × 2 × 45 × 17 × 22189
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
33949170
Product of the distinct prime numbers
The prime factorization of 67898340 is 2 × 2 × 45 × 17 × 22189.
Since it has a total of 5 prime factors.
4 , 6 , 95 , 36 , 728 , 475 , 3974 , 7808 , 98508 , 49972 , 105557 , 129038 , 743764 , 8290609 , 55117480 , 82535649 , 80473924 , 815498808 , 8399587515 , 7113063085
n×2
135796680
n×3
203695020
n×4
271593360
n×5
339491700
n÷2
33949170
n÷3
22632780
n÷3
16974585
n÷5
13579668
n2
4610184574755600
n3
3.1302387971951E+23
n4
2.1253801813314E+31
n5
1.443097861813E+39
2 √n
8240.0449027903
3 √n
407.96200626598
4 √n
90.774693074613
5 √n
36.844429079491
1 , 2 , 4 , 17 , 34 , 45 , 68 , 90 , 180 , 765 , 1530 , 3060 , 22189 , 44378 , 88756 , 377213 , 754426 , 998505 , 1508852 , 1997010 , 3994020 , 16974585 , 33949170 , 67898340
24 divisors
τ
Total Divisors
24
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-67898339
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.041666666666667
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
24
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 67898340 can be divided by 24 positive divisors.
The sum of these divisors (counting 67898340) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
100000011000000101111100100
3
Ternary
11201202121000100
4
Quaternary
10003000233210
5
Quinary
114340221330
6
Senary
10423144100
8
Octal
403005744
10
Decimal
67898340
12
Duodecimal
1a8a5030
16
Hexadecimal
40c0be4
20
Vigesimal
11475h0
36
Base36
14fap0
md5
3c192ca3d093e76a56b56e66318c8975
sha1
3fa2fcdc798f8fc385f6840bcf601cff23852c0d
sha256
381dfcf163eda2d859f1e8d5f56869d2dbdbbc0b2ed5a8099e3af72135c1e068
sha512
ad7589f4976d793a7ff85f3467645a998f19e815855c146dc301b2fb0add4c65bfca64d775940113a16cf9654dc9f717df04b1a241c784d0b1bd07cd2d5776ea
ripemd-160
9500db62a3da60bc26bbd179cefd7693e499809e
Diameter
135796680
Circumference
426617852.26988
Area
1.4483321991745E+16
Volume
1.3111913612333E+24
Surface area
5.7933287966981E+16
Circumference
426617852.26988
Perimeter
271593360
Area
4610184574755600
Diagonal
96022753.29062
Surface area
27661107448533600
Volume
3.1302387971951E+23
Space diagonal
117603374.62959
Perimeter
203695020
Area
1.9962684789368E+15
Altitude
58801687.314793
Surface area
1.9962684789368E+15
Volume
3.6890218003831E+22
Height
32007584.430207