69942011 is an odd 8-digits composite number following 69942010
and preceding 69942012 . In scientific notation, it is written as 6.9942011 × 10^7.
The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors.
There are 66818752 positive integers (up to 69942011) that are relatively prime to 69942011.
69942011 has 8 divisors, whose sum is 73072800
The reverse of 69942011 is 11024996
Previous prime number is 1193
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 32
Digital Root 5
Name
sixty-nine million nine hundred forty-two thousand eleven
Scientific notation
6.9942011 × 10^7
Engineering notation
6.9942011 × 10^6
Prime Factorization
23 × 1193 × 2549
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
69942011
Product of the distinct prime numbers
The prime factorization of 69942011 is 23 × 1193 × 2549.
Since it has a total of 3 prime factors.
9 , 8 , 98 , 3 , 542 , 47 , 8438 , 8425 , 98294 , 61731 , 898470 , 756281 , 5660633 , 6458043 , 70892123 , 82715018 , 536186917 , 958373579 , 3137226820 , 1352341759
n×2
139884022
n×3
209826033
n×4
279768044
n×5
349710055
n÷2
34971005.5
n÷3
23314003.666667
n÷3
17485502.75
n÷5
13988402.2
n2
4891884902724121
n3
3.4214826767706E+23
n4
2.39305379015E+31
n5
1.6737499451426E+39
2 √n
8363.1340417334
3 √n
412.0146941534
4 √n
91.450172453273
5 √n
37.063601948354
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
-69942010
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 69942011 can be divided by 8 positive divisors.
The sum of these divisors (counting 69942011) is 1, the average is 0.125.
Base
System
Value
2
Binary
100001010110011101011111011
3
Ternary
11212121102101212
4
Quaternary
10022303223323
5
Quinary
120401121021
6
Senary
10535033335
8
Octal
412635373
10
Decimal
69942011
12
Duodecimal
1b50b84b
16
Hexadecimal
42b3afb
20
Vigesimal
11h2f0b
36
Base36
15n3ln
md5
a59a688e7bfd3e826ca9045f9f09a4e5
sha1
f90095028bc0e013c8591590de4986c61f06f348
sha256
04c0e715f303110a51eaf9ff9bdb778d482398dd98252ed49eafb7a1c2a3aa0b
sha512
5eea862666b653ffc366b5016f273e3b5c089843d7e821664cebe3b472bb8b2c7da83003ba42730adf20560ea5935aa51ffec918b681a680e6d544c0d4539e5f
ripemd-160
890103e13a66cf6faa52e2f1043ae46f46debd07
Diameter
139884022
Circumference
439458615.86979
Area
1.5368309672605E+16
Volume
1.4331873122303E+24
Surface area
6.147323869042E+16
Circumference
439458615.86979
Perimeter
279768044
Area
4891884902724121
Diagonal
98912940.535848
Surface area
29351309416344726
Volume
3.4214826767706E+23
Space diagonal
121143116.63554
Perimeter
209826033
Area
2.1182482990743E+15
Altitude
60571558.317771
Surface area
2.1182482990743E+15
Volume
4.0322560040947E+22
Height
32970980.178616