180147993 (number)

180147993 is an odd 9-digits composite number following 180147992 and preceding 180147994. In scientific notation, it is written as 1.80147993 × 10^8. The sum of its digits is 42. It has a total of 2 prime factors and 4 positive divisors. There are 120098660 positive integers (up to 180147993) that are relatively prime to 180147993.

Interesting facts

Basic properties

Name

Name one hundred eighty million one hundred forty-seven thousand nine hundred ninety-three

Notation

Scientific notation 1.80147993 × 10^8
Engineering notation 1.80147993 × 10^6

Prime Factorization of 180147993

Prime Factorization 3 × 60049331

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 180147993
Product of the distinct prime numbers

The prime factorization of 180147993 is 3 × 60049331. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 8, 42, 36, 372, 773, 4775, 7794, 59250, 48160, 407576, 861045, 1195251, 3773776, 68191667, 35940037, 706123934, 955225898, 790869724, 393459387

Basic calculations (n = 180147993)

Multiplication

n×y
n×2 360295986
n×3 540443979
n×4 720591972
n×5 900739965

Division

n÷y
n÷2 90073996.5
n÷3 60049331
n÷3 45036998.25
n÷5 36029598.6

Exponentiation

ny
n2 32453299381928049
n3 5.8463967498825E+24
n4 1.0532166407731E+33
n5 1.8973486402947E+41

Nth Root

y√n
2√n 13421.922105272
3√n 564.77631576734
4√n 115.85301940507
5√n 44.784309821394

Divisors of 180147993

1, 3, 60049331, 180147993

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -180147992
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 180147993 can be divided by 4 positive divisors. The sum of these divisors (counting 180147993) is 1, the average is 0.25.

Base conversion 180147993

Base System Value
2 Binary 1010101111001101011100011001
3 Ternary 110112222110120220
4 Quaternary 22233031130121
5 Quinary 332104213433
6 Senary 25513110253
8 Octal 1257153431
10 Decimal 180147993
12 Duodecimal 503b8389
16 Hexadecimal abcd719
20 Vigesimal 2g5i9jd
36 Base36 2z972x

Cryptographic Hash Functions

md5 d0b91a44c95efa08890b652209ac86aa
sha1 047c12adcd360a19cb908d3f072b9c44de84ba8f
sha256 d327ce7258b0388b9dc513fe5035b8e50ad8a3e6621702901b27b793c6308ae9
sha512 6904d64a5c6847e0e32501f69473cb5055cfc7b183e33434e34689ca63f8317c643c5d90d30a6fd40136e8f2af50892859ee1ce5c297c41fcc080a52731221e4
ripemd-160 cd514011543bc2e4d2d2a44f98126a9a99babe89

180147993 as geometric shapes

Circle

Radius = n
Diameter 360295986
Circumference 1131903222.7355
Area 1.0195504692302E+17

Sphere

Radius = n
Volume 2.4489329439203E+25
Surface area 4.0782018769206E+17
Circumference 1131903222.7355

Square

Length = n
Perimeter 720591972
Area 32453299381928049
Diagonal 254767734.93489

Cube

Length = n
Surface area 194719796291568294
Volume 5.8463967498825E+24
Space diagonal 312025476.75756

Equilateral Triangle

Length = n
Perimeter 540443979
Area 1.4052690850686E+16
Altitude 156012738.37878

Triangular Pyramid

Length = n
Surface area 1.4052690850686E+16
Volume 6.8900446455815E+23
Height 84922578.311631