132945982 is an even 9-digits composite number following 132945981
and preceding 132945983 . In scientific notation, it is written as 1.32945982 × 10^8.
The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors.
There are 61359672 positive integers (up to 132945982) that are relatively prime to 132945982.
132945982 has 8 divisors, whose sum is 214758936
The reverse of 132945982 is 289549231
Previous prime number is 13
Is Prime? no
Number parity even
Number length 9
Sum of Digits 43
Digital Root 7
Name
one hundred thirty-two million nine hundred forty-five thousand nine hundred eighty-two
Scientific notation
1.32945982 × 10^8
Engineering notation
1.32945982 × 10^6
Prime Factorization
2 × 13 × 5113307
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
132945982
Product of the distinct prime numbers
The prime factorization of 132945982 is 2 × 13 × 5113307.
Since it has a total of 3 prime factors.
7 , 3 , 69 , 67 , 308 , 58 , 1182 , 2223 , 11111 , 92598 , 441302 , 249668 , 6900741 , 624572 , 14249380 , 73307408 , 145189790 , 580148592 , 6781587998 , 9145924664
n×2
265891964
n×3
398837946
n×4
531783928
n×5
664729910
n÷2
66472991
n÷3
44315327.333333
n÷3
33236495.5
n÷5
26589196.4
n2
17674634129944324
n3
2.3497715908962E+24
n4
3.1239269162739E+32
n5
4.1531353158027E+40
2 √n
11530.220379507
3 √n
510.3777567792
4 √n
107.37886374658
5 √n
42.143931098867
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
-132945981
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 132945982 can be divided by 8 positive divisors.
The sum of these divisors (counting 132945982) is 1, the average is 0.125.
Base
System
Value
2
Binary
111111011001001100000111110
3
Ternary
100021011100121021
4
Quaternary
13323021200332
5
Quinary
233013232412
6
Senary
21105254354
8
Octal
773114076
10
Decimal
132945982
12
Duodecimal
386343ba
16
Hexadecimal
7ec983e
20
Vigesimal
21ai4j2
36
Base36
275hry
md5
1d876b1aed7dcc63e6a4e57a03710d66
sha1
a7d566a48558de86f603b9d5a53dcc67bbed83bb
sha256
fe9b50a45cf867f2a529557ac35c3051648743b5d103111df54cb933da172e15
sha512
e2c37fe03a394522fa8701a2e7184a9076cc50352de9723d1c150d7818affcc0a9571d865c7f4408a409703674e9efa1b1cf787234fbab8d5901d9f94632d7ae
ripemd-160
744176186bacb9c4889910a393e3ac8f49b9679e
Diameter
265891964
Circumference
835324240.75096
Area
5.5526500737521E+16
Volume
9.8427002234312E+24
Surface area
2.2210600295008E+17
Circumference
835324240.75096
Perimeter
531783928
Area
17674634129944324
Diagonal
188014010.80741
Surface area
106047804779665944
Volume
2.3497715908962E+24
Space diagonal
230269195.48614
Perimeter
398837946
Area
7.6533410795636E+15
Altitude
115134597.74307
Surface area
7.6533410795636E+15
Volume
2.769232376937E+23
Height
62671336.935803