69884131 is an odd 8-digits composite number following 69884130
and preceding 69884132 . In scientific notation, it is written as 6.9884131 × 10^7.
The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors.
There are 67754880 positive integers (up to 69884131) that are relatively prime to 69884131.
69884131 has 8 divisors, whose sum is 72034704
The reverse of 69884131 is 13148896
Previous prime number is 163
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 40
Digital Root 4
Name
sixty-nine million eight hundred eighty-four thousand one hundred thirty-one
Scientific notation
6.9884131 × 10^7
Engineering notation
6.9884131 × 10^6
Prime Factorization
41 × 163 × 10457
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
69884131
Product of the distinct prime numbers
The prime factorization of 69884131 is 41 × 163 × 10457.
Since it has a total of 3 prime factors.
2 , 8 , 67 , 68 , 35 , 144 , 5042 , 4112 , 63243 , 62576 , 888895 , 857567 , 9607029 , 8452099 , 92352456 , 29309870 , 519981184 , 55012827 , 5106320329 , 8774699892
n×2
139768262
n×3
209652393
n×4
279536524
n×5
349420655
n÷2
34942065.5
n÷3
23294710.333333
n÷3
17471032.75
n÷5
13976826.2
n2
4883791765625161
n3
3.4129954352567E+23
n4
2.3851422009988E+31
n5
1.6668359002823E+39
2 √n
8359.6729002994
3 √n
411.90100953842
4 √n
91.431246848653
5 √n
37.057465574193
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
-69884130
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 69884131 can be divided by 8 positive divisors.
The sum of these divisors (counting 69884131) is 1, the average is 0.125.
Base
System
Value
2
Binary
100001010100101100011100011
3
Ternary
11212111111000011
4
Quaternary
10022211203203
5
Quinary
120342243011
6
Senary
10533505351
8
Octal
412454343
10
Decimal
69884131
12
Duodecimal
1b4a2257
16
Hexadecimal
42a58e3
20
Vigesimal
11gfa6b
36
Base36
15luxv
md5
85f5bb3df29262a0212a4b917b197ea7
sha1
e83bcf7e6d6fc716df10eea74a1e439ab4d58d9f
sha256
2bbfe1c1dc742e4169c47295571abbcef2b5015e3fd76b12db567309d1c08561
sha512
c2608766ad37843526ffcb4726283f6e45c20e269bd586e49f3f07a6441ac82553504f9b7402cf804caa0c2db01cf0164d4c48f8fceb68277d9c69628bb3ddde
ripemd-160
e2fa4740d43c4cbae47e86912c09ce2d1e320bdd
Diameter
139768262
Circumference
439094945.10421
Area
1.534288433255E+16
Volume
1.4296321848184E+24
Surface area
6.1371537330201E+16
Circumference
439094945.10421
Perimeter
279536524
Area
4883791765625161
Diagonal
98831085.854858
Surface area
29302750593750966
Volume
3.4129954352567E+23
Space diagonal
121042865.5348
Perimeter
209652393
Area
2.1147438679123E+15
Altitude
60521432.7674
Surface area
2.1147438679123E+15
Volume
4.0222536940479E+22
Height
32943695.284953