133645215 is an odd 9-digits composite number following 133645214
and preceding 133645216 . In scientific notation, it is written as 1.33645215 × 10^8.
The sum of its digits is 30. It has a total of 5 prime factors and 32 positive divisors.
There are 64507520 positive integers (up to 133645215) that are relatively prime to 133645215.
133645215 has 32 divisors, whose sum is 234316800
The reverse of 133645215 is 512546331
Previous prime number is 239
Is Prime? no Number parity odd Number length 9 Sum of Digits 30 Digital Root 3
Name
one hundred thirty-three million six hundred forty-five thousand two hundred fifteen
Scientific notation
1.33645215 × 10^8
Engineering notation
1.33645215 × 10^6
Prime Factorization
3 × 5 × 11 × 239 × 3389
Composite number
ω Distinct Factors
5 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
133645215 Product of the distinct prime numbers
The prime factorization of 133645215 is 3 × 5 × 11 × 239 × 3389.
Since it has a total of 5 prime factors.
9 , 7 , 17 , 24 , 397 , 291 , 935 , 3783 , 45803 , 49939 , 267300 , 523156 , 3718335 , 737295 , 51918400 , 46061350 , 900171726 , 522254712 , 7697643230 , 9056445236
n×2
267290430
n×3
400935645
n×4
534580860
n×5
668226075
n÷2
66822607.5
n÷3
44548405
n÷3
33411303.75
n÷5
26729043
n2
17861043492396225
n3
2.3870429976656E+24
n4
3.1901687463727E+32
n5
4.2635078799526E+40
2 √n11560.502367977
3 √n511.27097452422
4 √n107.51977663657
5 √n42.188169557012
1 , 3 , 5 , 11 , 15 , 33 , 55 , 165 , 239 , 717 , 1195 , 2629 , 3389 , 3585 , 7887 , 10167 , 13145 , 16945 , 37279 , 39435 , 50835 , 111837 , 186395 , 559185 , 809971 , 2429913 , 4049855 , 8909681 , 12149565 , 26729043 , 44548405 , 133645215
32 divisors
τ Total Divisors
32 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-133645214 Sum of the proper positive divisors of n
A Arithmetic Mean
0.03125 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
32 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 133645215 can be divided by 32 positive divisors.
The sum of these divisors (counting 133645215) is 1, the average is 0.03125.
Base
System
Value
2
Binary
111111101110100001110011111
3
Ternary
100022110212202210
4
Quaternary
13331310032133
5
Quinary
233203121330
6
Senary
21132251503
8
Octal
775641637
10
Decimal
133645215
12
Duodecimal
38910b93
16
Hexadecimal
7f7439f
20
Vigesimal
21f5d0f
36
Base36
27khb3
md5
3d2262003ca60ea540aea3fea98513e5
sha1
b022b1f6f3d47cf42e02930443d44a6fec77b9c8
sha256
1b6800155e4c6a9b76ff17265a849dad039df4d5f7374780b05afa1caed8ecec
sha512
106e3cfb39047be4ae2c3516cb847ca7cf66a17fc6ecdd17c1944decc993fd02fe195b71bd52831c3e6e90e3356e5b9136dbb1a2dba7d426528f1510954e3784
ripemd-160
8466517494d8ffe644a95d1c568ae753cbdc36c4
Diameter
267290430
Circumference
839717651.26286
Area
5.611212302116E+16
Volume
9.9988223270258E+24
Surface area
2.2444849208464E+17
Circumference
839717651.26286
Perimeter
534580860
Area
17861043492396225
Diagonal
189002875.59927
Surface area
107166260954377350
Volume
2.3870429976656E+24
Space diagonal
231480302.56847
Perimeter
400935645
Area
7.7340587012569E+15
Altitude
115740151.28423
Surface area
7.7340587012569E+15
Volume
2.8131571510554E+23
Height
63000958.533089