136646980 is an even 9-digits composite number following 136646979
and preceding 136646981 . In scientific notation, it is written as 1.36646980 × 10^8.
The sum of its digits is 43. It has a total of 4 prime factors and 12 positive divisors.
There are 54658784 positive integers (up to 136646980) that are relatively prime to 136646980.
136646980 has 12 divisors, whose sum is 286958700
The reverse of 136646980 is 089646631
Previous prime number is 5
Is Prime? no Number parity even Number length 9 Sum of Digits 43 Digital Root 7
Name
one hundred thirty-six million six hundred forty-six thousand nine hundred eighty
Scientific notation
1.36646980 × 10^8
Engineering notation
1.36646980 × 10^6
Prime Factorization
2 × 2 × 5 × 6832349
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
68323490 Product of the distinct prime numbers
The prime factorization of 136646980 is 2 × 2 × 5 × 6832349.
Since it has a total of 4 prime factors.
2 , 10 , 44 , 62 , 525 , 238 , 8712 , 8249 , 12864 , 34934 , 468901 , 429366 , 4737757 , 4307061 , 37700427 , 42382710 , 240341908 , 66190908 , 2965884041 , 3235676624
n×2
273293960
n×3
409940940
n×4
546587920
n×5
683234900
n÷2
68323490
n÷3
45548993.333333
n÷3
34161745
n÷5
27329396
n2
18672397143120400
n3
2.551526678968E+24
n4
3.4865841507041E+32
n5
4.7643119470958E+40
2 √n11689.609916503
3 √n515.0705028058
4 √n108.11849941847
5 √n42.376004649723
1 , 2 , 4 , 5 , 10 , 20 , 6832349 , 13664698 , 27329396 , 34161745 , 68323490 , 136646980
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
-136646979 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 136646980 can be divided by 12 positive divisors.
The sum of these divisors (counting 136646980) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1000001001010001000101000100
3
Ternary
100112010101102021
4
Quaternary
20021101011010
5
Quinary
234440200410
6
Senary
21320452524
8
Octal
1011210504
10
Decimal
136646980
12
Duodecimal
3991a144
16
Hexadecimal
8251144
20
Vigesimal
22e0h90
36
Base36
29cthg
md5
4d98c37586d4ba95d243d30ebd6242b8
sha1
f4a272a11ae5dc68a7f5bd9f4e4237a8ca5bd57b
sha256
4378b813a19a816e589df585e18b3242b0a34f7ff651343bfbfce1c88b352acb
sha512
fa96175b3ffc53be7bbff305cf52f8acbb4e5cc95dc129d453adb9412f0a49737a2dd15b1c337aa280a74e7938124c6071b12b2952946382f43da130a8a4a874
ripemd-160
b8f2a6ce2b1e2c476d24943466139359504be07f
Diameter
273293960
Circumference
858578297.00646
Area
5.8661065689738E+16
Volume
1.0687809960112E+25
Surface area
2.3464426275895E+17
Circumference
858578297.00646
Perimeter
546587920
Area
18672397143120400
Diagonal
193248012.37333
Surface area
112034382858722400
Volume
2.551526678968E+24
Space diagonal
236679512.06085
Perimeter
409940940
Area
8.0853851377471E+15
Altitude
118339756.03042
Surface area
8.0853851377471E+15
Volume
3.0070030284611E+23
Height
64416004.124442