67754920 is an even 8-digits composite number following 67754919
and preceding 67754921 . In scientific notation, it is written as 6.7754920 × 10^7.
The sum of its digits is 40. It has a total of 6 prime factors and 32 positive divisors.
There are 26926848 positive integers (up to 67754920) that are relatively prime to 67754920.
67754920 has 32 divisors, whose sum is 153433800
The reverse of 67754920 is 02945776
Previous prime number is 157
Is Prime? no Number parity even Number length 8 Sum of Digits 40 Digital Root 4
Name
sixty-seven million seven hundred fifty-four thousand nine hundred twenty
Scientific notation
6.7754920 × 10^7
Engineering notation
6.7754920 × 10^6
Prime Factorization
2 × 2 × 2 × 5 × 157 × 10789
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
6 Total number of prime factors
rad Radical
16938730 Product of the distinct prime numbers
The prime factorization of 67754920 is 2 × 2 × 2 × 5 × 157 × 10789.
Since it has a total of 6 prime factors.
7 , 2 , 47 , 32 , 151 , 268 , 5157 , 1468 , 9605 , 4717 , 914802 , 212857 , 5679813 , 2007772 , 13411636 , 4681971 , 943574037 , 452121395 , 547487275 , 4742453500
n×2
135509840
n×3
203264760
n×4
271019680
n×5
338774600
n÷2
33877460
n÷3
22584973.333333
n÷3
16938730
n÷5
13550984
n2
4590729184206400
n3
3.1104448861757E+23
n4
2.1074794442724E+31
n5
1.4279210114832E+39
2 √n8231.3376798671
3 √n407.67456106629
4 √n90.726719768033
5 √n36.828850794709
1 , 2 , 4 , 5 , 8 , 10 , 20 , 40 , 157 , 314 , 628 , 785 , 1256 , 1570 , 3140 , 6280 , 10789 , 21578 , 43156 , 53945 , 86312 , 107890 , 215780 , 431560 , 1693873 , 3387746 , 6775492 , 8469365 , 13550984 , 16938730 , 33877460 , 67754920
32 divisors
τ Total Divisors
32 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-67754919 Sum of the proper positive divisors of n
A Arithmetic Mean
0.03125 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
32 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 67754920 can be divided by 32 positive divisors.
The sum of these divisors (counting 67754920) is 1, the average is 0.03125.
Base
System
Value
2
Binary
100000010011101101110101000
3
Ternary
11201111022021111
4
Quaternary
10002131232220
5
Quinary
114321124140
6
Senary
10420120104
8
Octal
402355650
10
Decimal
67754920
12
Duodecimal
1a836034
16
Hexadecimal
409dba8
20
Vigesimal
1139760
36
Base36
14c814
md5
a6bed473422651bfd190afeaaaeb1267
sha1
e5bb65ce6c0c33020d95bf0e9ac30f1ff9886c79
sha256
d1391b341d32be2d7714f69cd7a3fe5f7cc9aae24bde5883767e3369037046ed
sha512
e4933af237c3bce89316eef102762bf5bf46dc8c69d20fa507b8ba6d276140e6a9e6420ce10707a5d84ed1e250da69893c9f519a8b4032110eb314f9d0faecb7
ripemd-160
239df4827cc7b5a1f48be181e20f25cff6671b5f
Diameter
135509840
Circumference
425716717.83313
Area
1.4422201079723E+16
Volume
1.3029001071741E+24
Surface area
5.7688804318892E+16
Circumference
425716717.83313
Perimeter
271019680
Area
4590729184206400
Diagonal
95819926.781504
Surface area
27544375105238400
Volume
3.1104448861757E+23
Space diagonal
117354963.90276
Perimeter
203264760
Area
1.9878440477087E+15
Altitude
58677481.951382
Surface area
1.9878440477087E+15
Volume
3.6656944525364E+22
Height
31939975.593835