1201478720 (number)

1201478720 is an even 10-digits composite number following 1201478719 and preceding 1201478721. In scientific notation, it is written as 1.201478720 × 10^9. The sum of its digits is 32. It has a total of 9 prime factors and 56 positive divisors. There are 443621376 positive integers (up to 1201478720) that are relatively prime to 1201478720.

Interesting facts

Basic properties

Name

Name one billion two hundred one million four hundred seventy-eight thousand seven hundred twenty

Notation

Scientific notation 1.201478720 × 10^9
Engineering notation 1.201478720 × 10^9

Prime Factorization of 1201478720

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 5 × 13 × 288817

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 37546210
Product of the distinct prime numbers

The prime factorization of 1201478720 is 2 × 2 × 2 × 2 × 2 × 2 × 5 × 13 × 288817. Since it has a total of 9 prime factors.

Most popular turbo-numbers

2, 8, 28, 72, 705, 558, 8034, 4990, 29639, 10794, 725978, 917685, 4537907, 8593350, 83891859, 95100089, 840830060, 521459147, 7581811144, 7490760982

Basic calculations (n = 1201478720)

Multiplication

n×y
n×2 2402957440
n×3 3604436160
n×4 4805914880
n×5 6007393600

Division

n÷y
n÷2 600739360
n÷3 400492906.66667
n÷3 300369680
n÷5 240295744

Exponentiation

ny
n2 1443551114612838400
n3 1.7343959454396E+27
n4 2.0838398205E+36
n5 2.5036892002193E+45

Nth Root

y√n
2√n 34662.353064961
3√n 1063.0948829243
4√n 186.1782830111
5√n 65.455058695218

Divisors of 1201478720

1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 130, 160, 208, 260, 320, 416, 520, 832, 1040, 2080, 4160, 288817, 577634, 1155268, 1444085, 2310536, 2888170, 3754621, 4621072, 5776340, 7509242, 9242144, 11552680, 15018484, 18484288, 18773105, 23105360, 30036968, 37546210, 46210720, 60073936, 75092420, 92421440, 120147872, 150184840, 240295744, 300369680, 600739360, 1201478720

56 divisors

τ Total Divisors 56
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1201478719
Sum of the proper positive divisors of n
A Arithmetic Mean 0.017857142857143
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 56
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1201478720 can be divided by 56 positive divisors. The sum of these divisors (counting 1201478720) is 1, the average is 0.017857142857143.

Base conversion 1201478720

Base System Value
2 Binary 1000111100111010001110001000000
3 Ternary 10002201210102221212
4 Quaternary 1013213101301000
5 Quinary 4430034304340
6 Senary 315115505252
8 Octal 10747216100
10 Decimal 1201478720
12 Duodecimal 296458228
16 Hexadecimal 479d1c40
20 Vigesimal if94gg0
36 Base36 jvbuww

Cryptographic Hash Functions

md5 39865e89bb48df69469f1be47ffe4e93
sha1 642145dfc328f6429b9fe64a4063a150ee14dca2
sha256 b4fcd350773732ff7aa1f3f9898ec06fe09903532c32ce90c744e254d45dbb98
sha512 db303ce2adc802e736ba7619357865a0bc824f731315e15c31b2b00af864c20d08ef818bb404ed8e3d60300bf0c0c2d50b9d720354f21438bcb5aad97911c293
ripemd-160 b5d0f9a5dbb78e4f7437b616c38847ab77a8e825

1201478720 as geometric shapes

Circle

Radius = n
Diameter 2402957440
Circumference 7549113440.3929
Area 4.5350495767491E+18

Sphere

Radius = n
Volume 7.2650207474787E+27
Surface area 1.8140198306996E+19
Circumference 7549113440.3929

Square

Length = n
Perimeter 4805914880
Area 1443551114612838400
Diagonal 1699147500.7267

Cube

Length = n
Surface area 8661306687677030400
Volume 1.7343959454396E+27
Space diagonal 2081022187.2528

Equilateral Triangle

Length = n
Perimeter 3604436160
Area 6.2507596845803E+17
Altitude 1040511093.6264

Triangular Pyramid

Length = n
Surface area 6.2507596845803E+17
Volume 2.0440052238047E+26
Height 566382500.24222