137127988 is an even 9-digits composite number following 137127987
and preceding 137127989 . In scientific notation, it is written as 1.37127988 × 10^8.
The sum of its digits is 46. It has a total of 4 prime factors and 12 positive divisors.
There are 68143032 positive integers (up to 137127988) that are relatively prime to 137127988.
137127988 has 12 divisors, whose sum is 241447360
The reverse of 137127988 is 889721731
Previous prime number is 163
Is Prime? no
Number parity even
Number length 9
Sum of Digits 46
Digital Root 1
Name
one hundred thirty-seven million one hundred twenty-seven thousand nine hundred eighty-eight
Scientific notation
1.37127988 × 10^8
Engineering notation
1.37127988 × 10^6
Prime Factorization
2 × 2 × 163 × 210319
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
68563994
Product of the distinct prime numbers
The prime factorization of 137127988 is 2 × 2 × 163 × 210319.
Since it has a total of 4 prime factors.
4 , 1 , 92 , 26 , 716 , 186 , 9698 , 369 , 83379 , 96315 , 147482 , 111908 , 3425710 , 494971 , 18182369 , 9408912 , 464403920 , 71427553 , 325596213 , 7453201586
n×2
274255976
n×3
411383964
n×4
548511952
n×5
685639940
n÷2
68563994
n÷3
45709329.333333
n÷3
34281997
n÷5
27425597.6
n2
18804085092928144
n3
2.578566354974E+24
n4
3.5359361618208E+32
n5
4.8487581156693E+40
2 √n
11710.166010779
3 √n
515.67415780124
4 √n
108.213520462
5 √n
42.405796098514
1 , 2 , 4 , 163 , 326 , 652 , 210319 , 420638 , 841276 , 34281997 , 68563994 , 137127988
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-137127987
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 137127988 can be divided by 12 positive divisors.
The sum of these divisors (counting 137127988) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1000001011000110100000110100
3
Ternary
100120000211020101
4
Quaternary
20023012200310
5
Quinary
240101043423
6
Senary
21335043444
8
Octal
1013064064
10
Decimal
137127988
12
Duodecimal
39b10584
16
Hexadecimal
82c6834
20
Vigesimal
22h0jj8
36
Base36
29n4ms
md5
96dfc4355d7bc189e672c2eded1596fb
sha1
018c6ca742261dbbce7db300cbcd854148bd159d
sha256
d37714149cbe4c8f6b68a1d0348e1ad1232fe91692e9fc79fc4424ef4fb2b269
sha512
2def1b24ca5ea2bfda0ae847afc94da5a6d700dea9ac1bb929a61ffe074c3e955edf7149d0af68166337c7026d4480f52097d910b68bdd7db071d3b819dd8010
ripemd-160
1a58f670e08ce980e5c072ba5e0ff962d61e0db0
Diameter
274255976
Circumference
861600559.4047
Area
5.907477558542E+16
Volume
1.0801073490107E+25
Surface area
2.3629910234168E+17
Circumference
861600559.4047
Perimeter
548511952
Area
18804085092928144
Diagonal
193928260.41054
Surface area
112824510557568864
Volume
2.578566354974E+24
Space diagonal
237512642.3557
Perimeter
411383964
Area
8.1424076927E+15
Altitude
118756321.17785
Surface area
8.1424076927E+15
Volume
3.038869592236E+23
Height
64642753.470178