69872006 is an even 8-digits composite number following 69872005
and preceding 69872007 . In scientific notation, it is written as 6.9872006 × 10^7.
The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors.
There are 31150080 positive integers (up to 69872006) that are relatively prime to 69872006.
69872006 has 16 divisors, whose sum is 116814960
The reverse of 69872006 is 60027896
Previous prime number is 17
Is Prime? no
Number parity even
Number length 8
Sum of Digits 38
Digital Root 2
Name
sixty-nine million eight hundred seventy-two thousand six
Scientific notation
6.9872006 × 10^7
Engineering notation
6.9872006 × 10^6
Prime Factorization
2 × 19 × 17 × 108161
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
69872006
Product of the distinct prime numbers
The prime factorization of 69872006 is 2 × 19 × 17 × 108161.
Since it has a total of 4 prime factors.
6 , 6 , 80 , 34 , 4 , 888 , 160 , 5534 , 7879 , 56821 , 60351 , 58787 , 665464 , 5336538 , 24285203 , 44942317 , 140775004 , 335754563 , 4356053790 , 9016817631
n×2
139744012
n×3
209616018
n×4
279488024
n×5
349360030
n÷2
34936003
n÷3
23290668.666667
n÷3
17468001.5
n÷5
13974401.2
n2
4882097222464036
n3
3.4112192642059E+23
n4
2.3834873289591E+31
n5
1.6653904094995E+39
2 √n
8358.9476610396
3 √n
411.8771863493
4 √n
91.427280726486
5 √n
37.056179579934
1 , 2 , 17 , 19 , 34 , 38 , 323 , 646 , 108161 , 216322 , 1838737 , 2055059 , 3677474 , 4110118 , 34936003 , 69872006
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
-69872005
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 69872006 can be divided by 16 positive divisors.
The sum of these divisors (counting 69872006) is 1, the average is 0.0625.
Base
System
Value
2
Binary
100001010100010100110000110
3
Ternary
11212110212101002
4
Quaternary
10022202212012
5
Quinary
120341401011
6
Senary
10533333302
8
Octal
412424606
10
Decimal
69872006
12
Duodecimal
1b497232
16
Hexadecimal
42a2986
20
Vigesimal
11ge006
36
Base36
15lll2
md5
8dc0d66a05b98ec77c6a7ff816790ebe
sha1
f76061e104e415a0f1f99d05f6d653f47e10b464
sha256
deca235ffe28c41d9a2e84810ee3be207bd97ad3e8d859436e6026a5a52a7cfa
sha512
8598f07df01c62973b0e099c06a1685b6bdb8cdfaf545f5ebf717b2cfdde100f3803866ae877f0ffb369385e114ecdc3a3cc8d2e213f4ba96a168ddcd6d9b0e8
ripemd-160
32246ab022f2a385521d890f73b0d25de5219a25
Diameter
139744012
Circumference
439018761.48236
Area
1.5337560768204E+16
Volume
1.4288881840284E+24
Surface area
6.1350243072817E+16
Circumference
439018761.48236
Perimeter
279488024
Area
4882097222464036
Diagonal
98813938.515414
Surface area
29292583334784216
Volume
3.4112192642059E+23
Space diagonal
121021864.41876
Perimeter
209616018
Area
2.1140101091997E+15
Altitude
60510932.209379
Surface area
2.1140101091997E+15
Volume
4.0201604563903E+22
Height
32937979.505138