720201985 (number)

720201985 is an odd 9-digits composite number following 720201984 and preceding 720201986. In scientific notation, it is written as 7.20201985 × 10^8. The sum of its digits is 34. It has a total of 2 prime factors and 4 positive divisors. There are 576161584 positive integers (up to 720201985) that are relatively prime to 720201985.

Interesting facts

Basic properties

Name

Name seven hundred twenty million two hundred one thousand nine hundred eighty-five

Notation

Scientific notation 7.20201985 × 10^8
Engineering notation 7.20201985 × 10^6

Prime Factorization of 720201985

Prime Factorization 5 × 144040397

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 720201985
Product of the distinct prime numbers

The prime factorization of 720201985 is 5 × 144040397. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 3, 40, 95, 445, 457, 7784, 4439, 80367, 18797, 160302, 319741, 1798562, 7237041, 71073925, 23236685, 837306075, 512843335, 1870387624, 553292864

Basic calculations (n = 720201985)

Multiplication

n×y
n×2 1440403970
n×3 2160605955
n×4 2880807940
n×5 3601009925

Division

n÷y
n÷2 360100992.5
n÷3 240067328.33333
n÷3 180050496.25
n÷5 144040397

Exponentiation

ny
n2 518690899197940225
n3 3.7356221520379E+26
n4 2.6904024891077E+35
n5 1.9376332131043E+44

Nth Root

y√n
2√n 26836.579234321
3√n 896.36475411758
4√n 163.81873895962
5√n 59.086853406157

Divisors of 720201985

1, 5, 144040397, 720201985

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 -720201984
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 720201985 can be divided by 4 positive divisors. The sum of these divisors (counting 720201985) is 1, the average is 0.25.

Base conversion 720201985

Base System Value
2 Binary 101010111011010110100100000001
3 Ternary 1212012012001101121
4 Quaternary 222323112210001
5 Quinary 2433332430420
6 Senary 155244232241
8 Octal 5273264401
10 Decimal 720201985
12 Duodecimal 18123b681
16 Hexadecimal 2aed6901
20 Vigesimal b5154j5
36 Base36 bwsfep

Cryptographic Hash Functions

md5 a800e2ac7dc8dcac4a76424ce80dad59
sha1 cf8e12b26112f8ff30746b991ec8e447f7633832
sha256 040dab2315da1d511d7bfb4e2e040b6ddc4c25f357852707944d93b1d5dac215
sha512 aab36b25ae2e662a1563856e463c4547f50fed38696ac596e844ea29a7f171e9725f39b313e5bc453e3921570df1313a4190aadcb403e1f7aba210ec81ffa930
ripemd-160 0e8e8f1a2e8f5925812a7e138477a79944538c46

720201985 as geometric shapes

Circle

Radius = n
Diameter 1440403970
Circumference 4525162530.3536
Area 1.6295155184041E+18

Sphere

Radius = n
Volume 1.5647737479239E+27
Surface area 6.5180620736165E+18
Circumference 4525162530.3536

Square

Length = n
Perimeter 2880807940
Area 518690899197940225
Diagonal 1018519414.835

Cube

Length = n
Surface area 3112145395187641350
Volume 3.7356221520379E+26
Space diagonal 1247426429.732

Equilateral Triangle

Length = n
Perimeter 2160605955
Area 2.245997477086E+17
Altitude 623713214.86598

Triangular Pyramid

Length = n
Surface area 2.245997477086E+17
Volume 4.4024729260945E+25
Height 339506471.61167