66883379 is an odd 8-digits composite number following 66883378
and preceding 66883380 . In scientific notation, it is written as 6.6883379 × 10^7.
The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors.
There are 63778176 positive integers (up to 66883379) that are relatively prime to 66883379.
66883379 has 8 divisors, whose sum is 70006560
The reverse of 66883379 is 97338866
Previous prime number is 337
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 50
Digital Root 5
Name
sixty-six million eight hundred eighty-three thousand three hundred seventy-nine
Scientific notation
6.6883379 × 10^7
Engineering notation
6.6883379 × 10^6
Prime Factorization
23 × 337 × 8629
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
66883379
Product of the distinct prime numbers
The prime factorization of 66883379 is 23 × 337 × 8629.
Since it has a total of 3 prime factors.
5 , 10 , 41 , 27 , 461 , 943 , 6974 , 519 , 85742 , 82300 , 914707 , 128318 , 1209780 , 8744444 , 25856771 , 8719786 , 977044152 , 237870511 , 2884277734 , 2372726774
n×2
133766758
n×3
200650137
n×4
267533516
n×5
334416895
n÷2
33441689.5
n÷3
22294459.666667
n÷3
16720844.75
n÷5
13376675.8
n2
4473386386457641
n3
2.9919519709889E+23
n4
2.0011185762545E+31
n5
1.3384157215957E+39
2 √n
8178.2259078605
3 √n
405.91902054828
4 √n
90.433544151827
5 √n
36.733612570441
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
-66883378
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 66883379 can be divided by 8 positive divisors.
The sum of these divisors (counting 66883379) is 1, the average is 0.125.
Base
System
Value
2
Binary
11111111001000111100110011
3
Ternary
11122212000202012
4
Quaternary
3333020330303
5
Quinary
114110232004
6
Senary
10345313135
8
Octal
377107463
10
Decimal
66883379
12
Duodecimal
1a4957ab
16
Hexadecimal
3fc8f33
20
Vigesimal
10i088j
36
Base36
13tjjn
md5
2ad0a84aa461ca9a2f6da3d211188020
sha1
bca831b313d07a9cf5af41489f24e3cfb5400273
sha256
c5e642c70f8aef83195d1f13314c3473c87518d61148397e28914603c929cf65
sha512
cfbb5f9a167a3e4f9752b66ffb0a705fbac74289aab62d1ea939b8c8924677631bb756ea878235b1d167f1fcf9e5947cbc7ade3d60f3bd809bced42387b556cc
ripemd-160
a8c8f8c378fef6cce332ad4240e3ea47ecb12828
Diameter
133766758
Circumference
420240664.22732
Area
1.4053557808364E+16
Volume
1.253265910927E+24
Surface area
5.6214231233456E+16
Circumference
420240664.22732
Perimeter
267533516
Area
4473386386457641
Diagonal
94587381.67914
Surface area
26840318318745846
Volume
2.9919519709889E+23
Space diagonal
115845410.60989
Perimeter
200650137
Area
1.9370331258079E+15
Altitude
57922705.304943
Surface area
1.9370331258079E+15
Volume
3.5260492127845E+22
Height
31529127.22638