136985307 is an odd 9-digits composite number following 136985306
and preceding 136985308 . In scientific notation, it is written as 1.36985307 × 10^8.
The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors.
There are 84674592 positive integers (up to 136985307) that are relatively prime to 136985307.
136985307 has 8 divisors, whose sum is 145220560
The reverse of 136985307 is 703589631
Previous prime number is 141
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 42
Digital Root 6
Name
one hundred thirty-six million nine hundred eighty-five thousand three hundred seven
Scientific notation
1.36985307 × 10^8
Engineering notation
1.36985307 × 10^6
Prime Factorization
19 × 141 × 51133
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
136985307
Product of the distinct prime numbers
The prime factorization of 136985307 is 19 × 141 × 51133.
Since it has a total of 3 prime factors.
4 , 4 , 21 , 88 , 498 , 379 , 3457 , 4708 , 69871 , 73553 , 671263 , 83746 , 7404179 , 2803609 , 23510003 , 59726543 , 560884879 , 985900836 , 2934102958 , 8705757002
n×2
273970614
n×3
410955921
n×4
547941228
n×5
684926535
n÷2
68492653.5
n÷3
45661769
n÷3
34246326.75
n÷5
27397061.4
n2
18764974333884249
n3
2.5705257699743E+24
n4
3.5212426175133E+32
n5
4.8235850098155E+40
2 √n
11704.072240037
3 √n
515.49524358844
4 √n
108.18536056249
5 √n
42.3969678188
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
-136985306
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 136985307 can be divided by 8 positive divisors.
The sum of these divisors (counting 136985307) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000001010100011101011011011
3
Ternary
100112202120111220
4
Quaternary
20022203223123
5
Quinary
240032012212
6
Senary
21332023123
8
Octal
1012435333
10
Decimal
136985307
12
Duodecimal
39a61aa3
16
Hexadecimal
82a3adb
20
Vigesimal
22g3357
36
Base36
29k2jf
md5
b89c1ef751ea3fa0395541c3ff6b201f
sha1
0bcd98e9297ebb358f03975dad4d390750ff8b69
sha256
8e1c2fe7996b15816966b5bf2c52f170154d304b32fb9b99de41af9d0617cd0a
sha512
6b7d07950f13665d713f5e39ef36e7677d613e36082668a813cd57a078a2e56962b49f68b25cc690dc09decd91b7bb1befb6ec01490cfe6e07cd0c4c9f5ad2fb
ripemd-160
a37ab19819ab28ab61a42675836974ee8d4bca90
Diameter
273970614
Circumference
860704068.24188
Area
5.8951905512132E+16
Volume
1.0767393166419E+25
Surface area
2.3580762204853E+17
Circumference
860704068.24188
Perimeter
547941228
Area
18764974333884249
Diagonal
193726479.00524
Surface area
112589846003305494
Volume
2.5705257699743E+24
Space diagonal
237265511.61442
Perimeter
410955921
Area
8.1254722372534E+15
Altitude
118632755.80721
Surface area
8.1254722372534E+15
Volume
3.0293936719393E+23
Height
64575493.001747