136985140 is an even 9-digits composite number following 136985139
and preceding 136985141 . In scientific notation, it is written as 1.36985140 × 10^8.
The sum of its digits is 37. It has a total of 5 prime factors and 24 positive divisors.
There are 54750240 positive integers (up to 136985140) that are relatively prime to 136985140.
136985140 has 24 divisors, whose sum is 287898912
The reverse of 136985140 is 041589631
Previous prime number is 3547
Is Prime? no Number parity even Number length 9 Sum of Digits 37 Digital Root 1
Name
one hundred thirty-six million nine hundred eighty-five thousand one hundred forty
Scientific notation
1.36985140 × 10^8
Engineering notation
1.36985140 × 10^6
Prime Factorization
2 × 2 × 5 × 3547 × 1931
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
68492570 Product of the distinct prime numbers
The prime factorization of 136985140 is 2 × 2 × 5 × 3547 × 1931.
Since it has a total of 5 prime factors.
10 , 9 , 80 , 21 , 309 , 646 , 5865 , 5247 , 81002 , 31474 , 326412 , 388684 , 5698979 , 1532780 , 47874405 , 95992460 , 296308444 , 998251423 , 7807475371 , 7644051605
n×2
273970280
n×3
410955420
n×4
547940560
n×5
684925700
n÷2
68492570
n÷3
45661713.333333
n÷3
34246285
n÷5
27397028
n2
18764928580819600
n3
2.5705163687336E+24
n4
3.5212254464326E+32
n5
4.8235556075113E+40
2 √n11704.065105766
3 √n515.49503410676
4 √n108.18532759005
5 √n42.396957481491
1 , 2 , 4 , 5 , 10 , 20 , 1931 , 3547 , 3862 , 7094 , 7724 , 9655 , 14188 , 17735 , 19310 , 35470 , 38620 , 70940 , 6849257 , 13698514 , 27397028 , 34246285 , 68492570 , 136985140
24 divisors
τ Total Divisors
24 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-136985139 Sum of the proper positive divisors of n
A Arithmetic Mean
0.041666666666667 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
24 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 136985140 can be divided by 24 positive divisors.
The sum of these divisors (counting 136985140) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
1000001010100011101000110100
3
Ternary
100112202120021201
4
Quaternary
20022203220310
5
Quinary
240032011030
6
Senary
21332022244
8
Octal
1012435064
10
Decimal
136985140
12
Duodecimal
39a61984
16
Hexadecimal
82a3a34
20
Vigesimal
22g32h0
36
Base36
29k2es
md5
7b0a88d37e23d29d277ccf27c69f4deb
sha1
7876b41e9f484b2d2c47df9b8e1cd04629a0f01b
sha256
34190f7160f903cd949b6e0f9213faf0c9d195974c8b924212bcc9fee8be5de7
sha512
072a7a7007dc53e42e9010935be2ee21e8bd9af6b5ed6586626a88a9d3a78b6418dc095a13285b27b4c4f02e4d56a467f1f92475fb9368e0e83bf6ad645b22cf
ripemd-160
603dfa63902cb29a1c2513e89ee8bac2a1156227
Diameter
273970280
Circumference
860703018.94994
Area
5.895176177464E+16
Volume
1.0767353786594E+25
Surface area
2.3580704709856E+17
Circumference
860703018.94994
Perimeter
547940560
Area
18764928580819600
Diagonal
193726242.83158
Surface area
112589571484917600
Volume
2.5705163687336E+24
Space diagonal
237265222.36194
Perimeter
410955420
Area
8.1254524255952E+15
Altitude
118632611.18097
Surface area
8.1254524255952E+15
Volume
3.0293825924709E+23
Height
64575414.277192