136988427 is an odd 9-digits composite number following 136988426
and preceding 136988428 . In scientific notation, it is written as 1.36988427 × 10^8.
The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors.
There are 91296200 positive integers (up to 136988427) that are relatively prime to 136988427.
136988427 has 8 divisors, whose sum is 182710080
The reverse of 136988427 is 724889631
Previous prime number is 4451
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 48
Digital Root 3
Name
one hundred thirty-six million nine hundred eighty-eight thousand four hundred twenty-seven
Scientific notation
1.36988427 × 10^8
Engineering notation
1.36988427 × 10^6
Prime Factorization
3 × 4451 × 10259
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
136988427
Product of the distinct prime numbers
The prime factorization of 136988427 is 3 × 4451 × 10259.
Since it has a total of 3 prime factors.
8 , 9 , 56 , 92 , 651 , 509 , 3498 , 1543 , 9302 , 89953 , 44178 , 462508 , 3767368 , 7543502 , 52939932 , 49595907 , 157098609 , 613797900 , 7570963880 , 4322612635
n×2
273976854
n×3
410965281
n×4
547953708
n×5
684942135
n÷2
68494213.5
n÷3
45662809
n÷3
34247106.75
n÷5
27397685.4
n2
18765829131934329
n3
2.5707014141345E+24
n4
3.5215634300896E+32
n5
4.8241343486869E+40
2 √n
11704.20552622
3 √n
515.49915722703
4 √n
108.18597656915
5 √n
42.397160945111
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
-136988426
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 136988427 can be divided by 8 positive divisors.
The sum of these divisors (counting 136988427) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000001010100100011100001011
3
Ternary
100112202201210110
4
Quaternary
20022210130023
5
Quinary
240032112202
6
Senary
21332045403
8
Octal
1012443413
10
Decimal
136988427
12
Duodecimal
39a63863
16
Hexadecimal
82a470b
20
Vigesimal
22g3b17
36
Base36
29k4y3
md5
da94ab0148d81eb441ef0a1766d40030
sha1
4c6f6e867a925b9576eef78f8609e2daa554c1b6
sha256
a55cb1f185b92324869cec9847f3ee7efb87149c42db520e6b11fd3b61a16eb2
sha512
96b9eaea441f36f704eca43f47216edba8c2c4889d08b266c4142f8ccf02f569e605ba3988e1c1d9652a2edd231202aa7116eaef11bf08f40d2074726d104546
ripemd-160
786ba58c4308a4304fbd499c32dd7b4c5978be19
Diameter
273976854
Circumference
860723671.78004
Area
5.8954590939406E+16
Volume
1.0768128902957E+25
Surface area
2.3581836375762E+17
Circumference
860723671.78004
Perimeter
547953708
Area
18765829131934329
Diagonal
193730891.35156
Surface area
112594974791605974
Volume
2.5707014141345E+24
Space diagonal
237270915.61294
Perimeter
410965281
Area
8.1258423756666E+15
Altitude
118635457.80647
Surface area
8.1258423756666E+15
Volume
3.0296006705672E+23
Height
64576963.783852