132945982 (number)

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.

Interesting facts

Basic properties

Name

Name one hundred thirty-two million nine hundred forty-five thousand nine hundred eighty-two

Notation

Scientific notation 1.32945982 × 10^8
Engineering notation 1.32945982 × 10^6

Prime Factorization of 132945982

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.

Most popular turbo-numbers

Basic calculations (n = 132945982)

Multiplication

n×y
n×2 265891964
n×3 398837946
n×4 531783928
n×5 664729910

Division

n÷y
n÷2 66472991
n÷3 44315327.333333
n÷3 33236495.5
n÷5 26589196.4

Exponentiation

ny
n2 17674634129944324
n3 2.3497715908962E+24
n4 3.1239269162739E+32
n5 4.1531353158027E+40

Nth Root

y√n
2√n 11530.220379507
3√n 510.3777567792
4√n 107.37886374658
5√n 42.143931098867

Divisors of 132945982

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 conversion 132945982

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

Cryptographic Hash Functions

md5 1d876b1aed7dcc63e6a4e57a03710d66
sha1 a7d566a48558de86f603b9d5a53dcc67bbed83bb
sha256 fe9b50a45cf867f2a529557ac35c3051648743b5d103111df54cb933da172e15
sha512 e2c37fe03a394522fa8701a2e7184a9076cc50352de9723d1c150d7818affcc0a9571d865c7f4408a409703674e9efa1b1cf787234fbab8d5901d9f94632d7ae
ripemd-160 744176186bacb9c4889910a393e3ac8f49b9679e

132945982 as geometric shapes

Circle

Radius = n
Diameter 265891964
Circumference 835324240.75096
Area 5.5526500737521E+16

Sphere

Radius = n
Volume 9.8427002234312E+24
Surface area 2.2210600295008E+17
Circumference 835324240.75096

Square

Length = n
Perimeter 531783928
Area 17674634129944324
Diagonal 188014010.80741

Cube

Length = n
Surface area 106047804779665944
Volume 2.3497715908962E+24
Space diagonal 230269195.48614

Equilateral Triangle

Length = n
Perimeter 398837946
Area 7.6533410795636E+15
Altitude 115134597.74307

Triangular Pyramid

Length = n
Surface area 7.6533410795636E+15
Volume 2.769232376937E+23
Height 62671336.935803