69874864 is an even 8-digits composite number following 69874863
and preceding 69874865 . In scientific notation, it is written as 6.9874864 × 10^7.
The sum of its digits is 52. It has a total of 5 prime factors and 10 positive divisors.
There are 34937424 positive integers (up to 69874864) that are relatively prime to 69874864.
69874864 has 10 divisors, whose sum is 135382580
The reverse of 69874864 is 46847896
Previous prime number is 2
Is Prime? no
Number parity even
Number length 8
Sum of Digits 52
Digital Root 7
Name
sixty-nine million eight hundred seventy-four thousand eight hundred sixty-four
Scientific notation
6.9874864 × 10^7
Engineering notation
6.9874864 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 4367179
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
8734358
Product of the distinct prime numbers
The prime factorization of 69874864 is 2 × 2 × 2 × 2 × 4367179.
Since it has a total of 5 prime factors.
3 , 2 , 12 , 95 , 576 , 308 , 906 , 4144 , 38010 , 45030 , 966705 , 602161 , 7574634 , 6147967 , 84029702 , 25477869 , 277164935 , 847820108 , 1305393595 , 7391336280
n×2
139749728
n×3
209624592
n×4
279499456
n×5
349374320
n÷2
34937432
n÷3
23291621.333333
n÷3
17468716
n÷5
13974972.8
n2
4882496619018496
n3
3.4116378723438E+23
n4
2.3838773234727E+31
n5
1.6657310377034E+39
2 √n
8359.1186138253
3 √n
411.88280199337
4 √n
91.42821563295
5 √n
37.056482719444
10 divisors
τ
Total Divisors
10
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-69874863
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.1
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
10
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 69874864 can be divided by 10 positive divisors.
The sum of these divisors (counting 69874864) is 1, the average is 0.1.
Base
System
Value
2
Binary
100001010100011010010110000
3
Ternary
11212111000021221
4
Quaternary
10022203102300
5
Quinary
120341443424
6
Senary
10533354424
8
Octal
412432260
10
Decimal
69874864
12
Duodecimal
1b498a14
16
Hexadecimal
42a34b0
20
Vigesimal
11ge734
36
Base36
15lnsg
md5
3c8d2b9b67cd1eaec87e94058b04390e
sha1
48a4bdbc01febf9437d5a8a67bac583e5b54dfd2
sha256
de2780fd993a5f4f523432333d2a68c64ad70f23a287de054c99c9726a58dc0d
sha512
d20ac8640239e9b3b92e3318a4c5db406075a064f3ef852b0734fb37e50d63d2af8deec30db1e30850f7402d0ceb1fb1585defa8ebc27cffd11708a814d265e7
ripemd-160
fda3b407cd5b1868ac992093e0e8e7dad314bbce
Diameter
139749728
Circumference
439036718.82597
Area
1.5338815509486E+16
Volume
1.4290635301952E+24
Surface area
6.1355262037942E+16
Circumference
439036718.82597
Perimeter
279499456
Area
4882496619018496
Diagonal
98817980.337776
Surface area
29294979714110976
Volume
3.4116378723438E+23
Space diagonal
121026814.61997
Perimeter
209624592
Area
2.1141830529808E+15
Altitude
60513407.309983
Surface area
2.1141830529808E+15
Volume
4.0206537908119E+22
Height
32939326.779259