136918668 is an even 9-digits composite number following 136918667
and preceding 136918669 . In scientific notation, it is written as 1.36918668 × 10^8.
The sum of its digits is 48. It has a total of 5 prime factors and 24 positive divisors.
There are 45126400 positive integers (up to 136918668) that are relatively prime to 136918668.
136918668 has 24 divisors, whose sum is 323069040
The reverse of 136918668 is 866819631
Previous prime number is 89
Is Prime? no Number parity even Number length 9 Sum of Digits 48 Digital Root 3
Name
one hundred thirty-six million nine hundred eighteen thousand six hundred sixty-eight
Scientific notation
1.36918668 × 10^8
Engineering notation
1.36918668 × 10^6
Prime Factorization
2 × 2 × 3 × 89 × 128201
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
68459334 Product of the distinct prime numbers
The prime factorization of 136918668 is 2 × 2 × 3 × 89 × 128201.
Since it has a total of 5 prime factors.
8 , 8 , 55 , 41 , 859 , 296 , 4870 , 7154 , 2129 , 58320 , 348577 , 457983 , 8598214 , 4960783 , 89497304 , 537641 , 189314781 , 929150118 , 8342173294 , 6786558237
n×2
273837336
n×3
410756004
n×4
547674672
n×5
684593340
n÷2
68459334
n÷3
45639556
n÷3
34229667
n÷5
27383733.6
n2
18746721646894224
n3
2.5667761572595E+24
n4
3.5143957250613E+32
n5
4.8118638150029E+40
2 √n11701.225064069
3 √n515.41163934359
4 √n108.17220097636
5 √n42.392842060313
1 , 2 , 3 , 4 , 6 , 12 , 89 , 178 , 267 , 356 , 534 , 1068 , 128201 , 256402 , 384603 , 512804 , 769206 , 1538412 , 11409889 , 22819778 , 34229667 , 45639556 , 68459334 , 136918668
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
-136918667 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 136918668 can be divided by 24 positive divisors.
The sum of these divisors (counting 136918668) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
1000001010010011011010001100
3
Ternary
100112122012002210
4
Quaternary
20022103122030
5
Quinary
240022344133
6
Senary
21330350420
8
Octal
1012233214
10
Decimal
136918668
12
Duodecimal
39a2b410
16
Hexadecimal
829368c
20
Vigesimal
22fegd8
36
Base36
29in4c
md5
ee0183796268d22359ce32628b3904b2
sha1
01236cf5cf026d62387bec5fa31791185c4b5964
sha256
0dc374b255979a5d0d35cbc7b5bcb3de2733eab2a44c4bd686543a8747448152
sha512
2d224e9d75c61a3e0f251d0e49b3bd92d2ea6d7fa2aa8318717a363972ae2a63b2efbb6dd76104e6c5e9a2f860dfe2b35a70b4799cd54d74b06daefa3e53c58a
ripemd-160
fc02035f7785d9042a0d98e2901537e2bf5ac695
Diameter
273837336
Circumference
860285363.0562
Area
5.8894563004776E+16
Volume
1.0751686825408E+25
Surface area
2.355782520191E+17
Circumference
860285363.0562
Perimeter
547674672
Area
18746721646894224
Diagonal
193632237.22766
Surface area
112480329881365344
Volume
2.5667761572595E+24
Space diagonal
237150089.48065
Perimeter
410756004
Area
8.117568591943E+15
Altitude
118575044.74033
Surface area
8.117568591943E+15
Volume
3.0249747109769E+23
Height
64544079.075886