146973982 (number)

146973982 is an even 9-digits composite number following 146973981 and preceding 146973983. In scientific notation, it is written as 1.46973982 × 10^8. The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors. There are 70564000 positive integers (up to 146973982) that are relatively prime to 146973982.

Interesting facts

Basic properties

Name

Name one hundred forty-six million nine hundred seventy-three thousand nine hundred eighty-two

Notation

Scientific notation 1.46973982 × 10^8
Engineering notation 1.46973982 × 10^6

Prime Factorization of 146973982

Prime Factorization 2 × 2491 × 29501

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 146973982
Product of the distinct prime numbers

The prime factorization of 146973982 is 2 × 2491 × 29501. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 146973982)

Multiplication

n×y
n×2 293947964
n×3 440921946
n×4 587895928
n×5 734869910

Division

n÷y
n÷2 73486991
n÷3 48991327.333333
n÷3 36743495.5
n÷5 29394796.4

Exponentiation

ny
n2 21601351384936324
n3 3.1748366296253E+24
n4 4.6661838165549E+32
n5 6.8580761626303E+40

Nth Root

y√n
2√n 12123.282641265
3√n 527.73207012065
4√n 110.10577932727
5√n 42.997983841018

Divisors of 146973982

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 -146973981
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 146973982 can be divided by 8 positive divisors. The sum of these divisors (counting 146973982) is 1, the average is 0.125.

Base conversion 146973982

Base System Value
2 Binary 1000110000101010010100011110
3 Ternary 101020120001101211
4 Quaternary 20300222110132
5 Quinary 300111131412
6 Senary 22330055034
8 Octal 1060522436
10 Decimal 146973982
12 Duodecimal 4127a47a
16 Hexadecimal 8c2a51e
20 Vigesimal 25ibej2
36 Base36 2fi5um

Cryptographic Hash Functions

md5 19b294d4b019d22e59050dc196d5b8b5
sha1 5ba6710390d8d24d526c5abe664d9d881fc1ce46
sha256 1191cd66ebf884c1da182776634d5f983b9929fcf7badc35b1e4b1b81985ff1b
sha512 8b585c3bd4df9f063883c0e8946d3c4cc903ee628f4b0dd19d13923ccb0afbafa77776069a8cc2f7a04180380fb342b5819a5c44829beddfd49e26c773343bab
ripemd-160 b4815f956890bd9c2502c85ba6b26c5368dd2c9f

146973982 as geometric shapes

Circle

Radius = n
Diameter 293947964
Circumference 923464764.24008
Area 6.7862646818528E+16

Sphere

Radius = n
Volume 1.3298724575972E+25
Surface area 2.7145058727411E+17
Circumference 923464764.24008

Square

Length = n
Perimeter 587895928
Area 21601351384936324
Diagonal 207852598.66038

Cube

Length = n
Surface area 129608108309617944
Volume 3.1748366296253E+24
Space diagonal 254566404.21471

Equilateral Triangle

Length = n
Perimeter 440921946
Area 9.3536595277145E+15
Altitude 127283202.10736

Triangular Pyramid

Length = n
Surface area 9.3536595277145E+15
Volume 3.7415808499458E+23
Height 69284199.55346