133644946 is an even 9-digits composite number following 133644945
and preceding 133644947 . In scientific notation, it is written as 1.33644946 × 10^8.
The sum of its digits is 40. It has a total of 4 prime factors and 16 positive divisors.
There are 65142000 positive integers (up to 133644946) that are relatively prime to 133644946.
133644946 has 16 divisors, whose sum is 205527168
The reverse of 133644946 is 649446331
Previous prime number is 2351
Is Prime? no
Number parity even
Number length 9
Sum of Digits 40
Digital Root 4
Name
one hundred thirty-three million six hundred forty-four thousand nine hundred forty-six
Scientific notation
1.33644946 × 10^8
Engineering notation
1.33644946 × 10^6
Prime Factorization
2 × 43 × 2351 × 661
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
133644946
Product of the distinct prime numbers
The prime factorization of 133644946 is 2 × 43 × 2351 × 661.
Since it has a total of 4 prime factors.
3 , 9 , 5 , 16 , 695 , 469 , 7914 , 2714 , 26004 , 16111 , 388458 , 738489 , 8256262 , 1837889 , 94692313 , 94182109 , 886743872 , 549037762 , 9248784392 , 3229498950
n×2
267289892
n×3
400934838
n×4
534579784
n×5
668224730
n÷2
66822473
n÷3
44548315.333333
n÷3
33411236.5
n÷5
26728989.2
n2
17860971591342916
n3
2.3870285838326E+24
n4
3.1901430618676E+32
n5
4.2634649723557E+40
2 √n
11560.490733529
3 √n
511.27063149664
4 √n
107.51972253279
5 √n
42.188152573797
1 , 2 , 43 , 86 , 661 , 1322 , 2351 , 4702 , 28423 , 56846 , 101093 , 202186 , 1554011 , 3108022 , 66822473 , 133644946
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-133644945
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 133644946 can be divided by 16 positive divisors.
The sum of these divisors (counting 133644946) is 1, the average is 0.0625.
Base
System
Value
2
Binary
111111101110100001010010010
3
Ternary
100022110212101211
4
Quaternary
13331310022102
5
Quinary
233203114241
6
Senary
21132250334
8
Octal
775641222
10
Decimal
133644946
12
Duodecimal
389109aa
16
Hexadecimal
7f74292
20
Vigesimal
21f5c76
36
Base36
27kh3m
md5
80f6b2b34a4508e9c56faf424ce26cc3
sha1
78d8a5f1ea11924a581285671835c30e574d1578
sha256
836c89281ddaee230843ab65baf27d745b9a28754b82b64be563cb7915b31c57
sha512
ac51fae936726c7bc3c62813ae429fe0744e357a58638aa332e15dbb2c1089843094ba6520cd596b2be524fb08e9c16a7b21b5c824f3b03b82ff7c17074aed0c
ripemd-160
bda21460f18e651873b8bebb3d1d48d0e093efb9
Diameter
267289892
Circumference
839715961.08601
Area
5.6111897137339E+16
Volume
9.9987619505029E+24
Surface area
2.2444758854936E+17
Circumference
839715961.08601
Perimeter
534579784
Area
17860971591342916
Diagonal
189002495.17582
Surface area
107165829548057496
Volume
2.3870285838326E+24
Space diagonal
231479836.6468
Perimeter
400934838
Area
7.7340275671876E+15
Altitude
115739918.3234
Surface area
7.7340275671876E+15
Volume
2.8131401641902E+23
Height
63000831.725273