133640278 is an even 9-digits composite number following 133640277
and preceding 133640279 . In scientific notation, it is written as 1.33640278 × 10^8.
The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors.
There are 66528120 positive integers (up to 133640278) that are relatively prime to 133640278.
133640278 has 8 divisors, whose sum is 201336480
The reverse of 133640278 is 872046331
Previous prime number is 229
Is Prime? no
Number parity even
Number length 9
Sum of Digits 34
Digital Root 7
Name
one hundred thirty-three million six hundred forty thousand two hundred seventy-eight
Scientific notation
1.33640278 × 10^8
Engineering notation
1.33640278 × 10^6
Prime Factorization
2 × 229 × 291791
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
133640278
Product of the distinct prime numbers
The prime factorization of 133640278 is 2 × 229 × 291791.
Since it has a total of 3 prime factors.
2 , 3 , 41 , 19 , 56 , 42 , 1225 , 3736 , 44530 , 17449 , 394476 , 402183 , 1907598 , 4051962 , 69023643 , 32805759 , 414200579 , 936306473 , 9219069766 , 2187110662
n×2
267280556
n×3
400920834
n×4
534561112
n×5
668201390
n÷2
66820139
n÷3
44546759.333333
n÷3
33410069.5
n÷5
26728055.6
n2
17859723903917284
n3
2.3867784675228E+24
n4
3.1896973792415E+32
n5
4.2627204449771E+40
2 √n
11560.288837222
3 √n
511.26467881089
4 √n
107.51878364836
5 √n
42.187857857007
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
-133640277
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 133640278 can be divided by 8 positive divisors.
The sum of these divisors (counting 133640278) is 1, the average is 0.125.
Base
System
Value
2
Binary
111111101110011000001010110
3
Ternary
100022110121222221
4
Quaternary
13331303001112
5
Quinary
233202442103
6
Senary
21132212554
8
Octal
775630126
10
Decimal
133640278
12
Duodecimal
3890a15a
16
Hexadecimal
7f73056
20
Vigesimal
21f50di
36
Base36
27kdhy
md5
bdac6ecfd313f8f485069786248422e9
sha1
009a2104fe3d962cb8254b056972ffa7fab8c636
sha256
e89d6a1f71e013c039c15fb6d329cfbcabdd04820b91944d21ac0f71023aae35
sha512
cb6099f969529062966aabdd284b42cd4f1cba73130eacbba71084f80674201b26fff554aff272113c6640e41a88b62557f32e3545f5efc9134166c4354ee4c9
ripemd-160
94faa72dd664d0f8110b2ddae29525e67a82204f
Diameter
267280556
Circumference
839686631.177
Area
5.6107977411689E+16
Volume
9.9977142657544E+24
Surface area
2.2443190964675E+17
Circumference
839686631.177
Perimeter
534561112
Area
17859723903917284
Diagonal
188995893.62691
Surface area
107158343423503704
Volume
2.3867784675228E+24
Space diagonal
231471751.43363
Perimeter
400920834
Area
7.7334873026843E+15
Altitude
115735875.71681
Surface area
7.7334873026843E+15
Volume
2.8128453992923E+23
Height
62998631.20897