137029681 is an odd 9-digits composite number following 137029680
and preceding 137029682 . In scientific notation, it is written as 1.37029681 × 10^8.
The sum of its digits is 37. It has a total of 2 prime factors and 4 positive divisors.
There are 137002864 positive integers (up to 137029681) that are relatively prime to 137029681.
137029681 has 4 divisors, whose sum is 137056500
The reverse of 137029681 is 186920731
Previous prime number is 19949
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 37
Digital Root 1
Name
one hundred thirty-seven million twenty-nine thousand six hundred eighty-one
Scientific notation
1.37029681 × 10^8
Engineering notation
1.37029681 × 10^6
Prime Factorization
19949 × 6869
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
137029681
Product of the distinct prime numbers
The prime factorization of 137029681 is 19949 × 6869.
Since it has a total of 2 prime factors.
7 , 4 , 91 , 64 , 593 , 151 , 4126 , 7150 , 27853 , 35571 , 32378 , 602665 , 4556109 , 2034927 , 59816332 , 74522812 , 715668599 , 170254831 , 7911188160 , 257297228
n×2
274059362
n×3
411089043
n×4
548118724
n×5
685148405
n÷2
68514840.5
n÷3
45676560.333333
n÷3
34257420.25
n÷5
27405936.2
n2
18777133474961761
n3
2.5730246101684E+24
n4
3.5258074153653E+32
n5
4.8314026539494E+40
2 √n
11705.967751536
3 √n
515.55089947579
4 √n
108.1941206884
5 √n
42.399714214556
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-137029680
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 137029681 can be divided by 4 positive divisors.
The sum of these divisors (counting 137029681) is 1, the average is 0.25.
Base
System
Value
2
Binary
1000001010101110100000110001
3
Ternary
100112211211101101
4
Quaternary
20022232200301
5
Quinary
240034422211
6
Senary
21333004401
8
Octal
1012564061
10
Decimal
137029681
12
Duodecimal
39a83701
16
Hexadecimal
82ae831
20
Vigesimal
22g8e41
36
Base36
29l0s1
md5
ba5425529e8e62d15c06637405d9bfa4
sha1
06a07e3d7ce97c8599b3d9ec7183f8487ea1ccb1
sha256
e95a1dd8ec4a37360e171b060d9546a29993b5e51c0f0d1321106f1fc412b916
sha512
6cd8fc99f970b43d20978761dd424ecf34a32ee7e60bfa2a9730842a348289e505646cbe56a80d6cc26f97454b75046e49fc4fa273414363577c71aeccc07aa5
ripemd-160
c4c763e61e86078d2eb26deed97f5997f5503a22
Diameter
274059362
Circumference
860982878.30671
Area
5.8990104580415E+16
Volume
1.0777860283748E+25
Surface area
2.3596041832166E+17
Circumference
860982878.30671
Perimeter
548118724
Area
18777133474961761
Diagonal
193789233.31786
Surface area
112662800849770566
Volume
2.5730246101684E+24
Space diagonal
237342369.63696
Perimeter
411089043
Area
8.130737299784E+15
Altitude
118671184.81848
Surface area
8.130737299784E+15
Volume
3.03233858335E+23
Height
64596411.105953