2669690 is an even 7-digits composite number following 2669689
and preceding 2669691 . In scientific notation, it is written as 2.669690 × 10^6.
The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors.
There are 1011600 positive integers (up to 2669690) that are relatively prime to 2669690.
2669690 has 16 divisors, whose sum is 5058720
The reverse of 2669690 is 0969662
Previous prime number is 19
Is Prime? no
Number parity even
Number length 7
Sum of Digits 38
Digital Root 2
Name
two million six hundred sixty-nine thousand six hundred ninety
Scientific notation
2.669690 × 10^6
Engineering notation
2.669690 × 10^6
Prime Factorization
2 × 5 × 19 × 14051
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
2669690
Product of the distinct prime numbers
The prime factorization of 2669690 is 2 × 5 × 19 × 14051.
Since it has a total of 4 prime factors.
9 , 2 , 42 , 94 , 552 , 694 , 4568 , 9532 , 37242 , 56382 , 157880 , 97560 , 8421200 , 2181370 , 49872556 , 62578235 , 810211480 , 34872879 , 1332179609 , 1081840826
n×2
5339380
n×3
8009070
n×4
10678760
n×5
13348450
n÷2
1334845
n÷3
889896.66666667
n÷3
667422.5
n÷5
533938
n2
7127244696100
n3
1.9027533892731E+19
n4
5.0797616958086E+25
n5
1.3561389001683E+32
2 √n
1633.9186026238
3 √n
138.7246416336
4 √n
40.421759024364
5 √n
19.288220711426
1 , 2 , 5 , 10 , 19 , 38 , 95 , 190 , 14051 , 28102 , 70255 , 140510 , 266969 , 533938 , 1334845 , 2669690
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-2669689
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 2669690 can be divided by 16 positive divisors.
The sum of these divisors (counting 2669690) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1010001011110001111010
3
Ternary
12000122010102
4
Quaternary
22023301322
5
Quinary
1140412230
6
Senary
133115402
8
Octal
12136172
10
Decimal
2669690
12
Duodecimal
a88b62
16
Hexadecimal
28bc7a
20
Vigesimal
gde4a
36
Base36
1l7y2
md5
2c55114c5e3e072b7bd72332def3854d
sha1
3786100b291d6146d1bcc55c1b2e6253e9f5e8c2
sha256
78703d289f9f2d7ce6e9eca67e1d8ebad9f6ef7461a814ccebcb7387a78f51af
sha512
be4a30ae23d5577efb4faef0ba4ac488ab00624cbb50bc7a60e8c76867dbdb6850da9cfe671c43b6a76d4d8c7ec0f881bc2f675a3690ff7775595db40a59eb77
ripemd-160
91764386b344e745e61fbbbab495a53f80f403ae
Diameter
5339380
Circumference
16774156.982724
Area
22390899577605
Volume
7.9702347591114E+19
Surface area
89563598310418
Circumference
16774156.982724
Perimeter
10678760
Area
7127244696100
Diagonal
3775511.8053318
Surface area
42763468176600
Volume
1.9027533892731E+19
Space diagonal
4624038.7204586
Perimeter
8009070
Area
3086187482905.3
Altitude
2312019.3602293
Surface area
3086187482905.3
Volume
2.2424163741345E+18
Height
1258503.9351106