136998747 is an odd 9-digits composite number following 136998746
and preceding 136998748 . In scientific notation, it is written as 1.36998747 × 10^8.
The sum of its digits is 54. It has a total of 4 prime factors and 12 positive divisors.
There are 91188720 positive integers (up to 136998747) that are relatively prime to 136998747.
136998747 has 12 divisors, whose sum is 198198624
The reverse of 136998747 is 747899631
Previous prime number is 653
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 54
Digital Root 9
Name
one hundred thirty-six million nine hundred ninety-eight thousand seven hundred forty-seven
Scientific notation
1.36998747 × 10^8
Engineering notation
1.36998747 × 10^6
Prime Factorization
3 × 3 × 653 × 23311
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
45666249
Product of the distinct prime numbers
The prime factorization of 136998747 is 3 × 3 × 653 × 23311.
Since it has a total of 4 prime factors.
1 , 6 , 7 , 93 , 383 , 256 , 1692 , 8573 , 76171 , 51280 , 614987 , 343319 , 7131265 , 1877432 , 19739688 , 1633182 , 894974013 , 838833344 , 313731063 , 1691682394
n×2
273997494
n×3
410996241
n×4
547994988
n×5
684993735
n÷2
68499373.5
n÷3
45666249
n÷3
34249686.75
n÷5
27399749.4
n2
18768656679570009
n3
2.5712824479743E+24
n4
3.5226247355557E+32
n5
4.8259517492233E+40
2 √n
11704.64638509
3 √n
515.51210191594
4 √n
108.18801405465
5 √n
42.397799722453
1 , 3 , 9 , 653 , 1959 , 5877 , 23311 , 69933 , 209799 , 15222083 , 45666249 , 136998747
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
-136998746
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 136998747 can be divided by 12 positive divisors.
The sum of these divisors (counting 136998747) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1000001010100110111101011011
3
Ternary
100112210020221200
4
Quaternary
20022212331123
5
Quinary
240032424442
6
Senary
21332205243
8
Octal
1012467533
10
Decimal
136998747
12
Duodecimal
39a69823
16
Hexadecimal
82a6f5b
20
Vigesimal
22g4gh7
36
Base36
29kcwr
md5
c65eca164ae891e09f0a898e31ac5f8b
sha1
25e88152fc4a42a74080c9ce97fabfdc6a6b9b78
sha256
198e4cb0708f1a51bebb5ec1d0366168e2fb2fc3ad307dc52af593e146832c2d
sha512
75e405a0a550df153c8cc8b7e5081a5a6cd2d9144701e163a3913bf8e47acf422ffc899a55efcf938a2b5966e8fcc626f50891b115b81971b4ae7bb9f24a270f
ripemd-160
0d41124d9784e1e028d18b81bdd2cfc640d3f7c8
Diameter
273997494
Circumference
860788514.25241
Area
5.8963473942286E+16
Volume
1.0770562731814E+25
Surface area
2.3585389576914E+17
Circumference
860788514.25241
Perimeter
547994988
Area
18768656679570009
Diagonal
193745486.03552
Surface area
112611940077420054
Volume
2.5712824479743E+24
Space diagonal
237288790.37727
Perimeter
410996241
Area
8.1270667397081E+15
Altitude
118644395.18864
Surface area
8.1270667397081E+15
Volume
3.0302854255143E+23
Height
64581828.678507