269968139 is an odd 9-digits composite number following 269968138
and preceding 269968140 . In scientific notation, it is written as 2.69968139 × 10^8.
The sum of its digits is 53. It has a total of 3 prime factors and 8 positive divisors.
There are 230864256 positive integers (up to 269968139) that are relatively prime to 269968139.
269968139 has 8 divisors, whose sum is 309251040
The reverse of 269968139 is 931869962
Previous prime number is 433
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 53
Digital Root 8
Name
two hundred sixty-nine million nine hundred sixty-eight thousand one hundred thirty-nine
Scientific notation
2.69968139 × 10^8
Engineering notation
2.69968139 × 10^6
Prime Factorization
7 × 433 × 89069
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
269968139
Product of the distinct prime numbers
The prime factorization of 269968139 is 7 × 433 × 89069.
Since it has a total of 3 prime factors.
2 , 1 , 50 , 72 , 392 , 118 , 4026 , 8660 , 58018 , 38930 , 652586 , 880288 , 6155514 , 4121300 , 6746373 , 13590748 , 260301331 , 815500858 , 7083407723 , 7773641104
n×2
539936278
n×3
809904417
n×4
1079872556
n×5
1349840695
n÷2
134984069.5
n÷3
89989379.666667
n÷3
67492034.75
n÷5
53993627.8
n2
72882796075123321
n3
1.9676032821518E+25
n4
5.311901963728E+33
n5
1.4340442876981E+42
2 √n
16430.707197196
3 √n
646.30498288221
4 √n
128.18232014282
5 √n
48.558191392587
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
-269968138
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 269968139 can be divided by 8 positive divisors.
The sum of these divisors (counting 269968139) is 1, the average is 0.125.
Base
System
Value
2
Binary
10000000101110110001100001011
3
Ternary
200210222210122222
4
Quaternary
100011312030023
5
Quinary
1023102440024
6
Senary
42442204255
8
Octal
2005661413
10
Decimal
269968139
12
Duodecimal
764b368b
16
Hexadecimal
1017630b
20
Vigesimal
447606j
36
Base36
4gqcqz
md5
7b2d7ab411ef3f39c612ee36c8350b92
sha1
82e4eb5dab10e461619c731ff440926d93c733fd
sha256
2fcd290a1974d835cfdf82663e94b8b182887cb5e869eb3e5c3fb7b8b4b2158e
sha512
c963d06a656f105b580361e21490d87f9a64136864e3e115acdb2320e754df3f7f61a81fe078bb7d23a20095019b9584973d8f1452736c03d2f99ded238cb0a0
ripemd-160
ce651e210a779eaf8f60b6a1a08a6d876f30409b
Diameter
539936278
Circumference
1696259844.3714
Area
2.2896805672269E+17
Volume
8.2418773551828E+25
Surface area
9.1587222689076E+17
Circumference
1696259844.3714
Perimeter
1079872556
Area
72882796075123321
Diagonal
381792603.58242
Surface area
437296776450739926
Volume
1.9676032821518E+25
Space diagonal
467598533.17282
Perimeter
809904417
Area
3.1559176449949E+16
Altitude
233799266.58641
Surface area
3.1559176449949E+16
Volume
2.318842705824E+24
Height
127264201.19414