728021201 (number)

728021201 is an odd 9-digits composite number following 728021200 and preceding 728021202. In scientific notation, it is written as 7.28021201 × 10^8. The sum of its digits is 23. It has a total of 2 prime factors and 4 positive divisors. There are 720952932 positive integers (up to 728021201) that are relatively prime to 728021201.

Interesting facts

Basic properties

Name

Name seven hundred twenty-eight million twenty-one thousand two hundred one

Notation

Scientific notation 7.28021201 × 10^8
Engineering notation 7.28021201 × 10^6

Prime Factorization of 728021201

Prime Factorization 103 × 7068167

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 728021201
Product of the distinct prime numbers

The prime factorization of 728021201 is 103 × 7068167. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 2, 80, 2, 994, 239, 4774, 111, 63969, 86588, 676510, 224584, 5503488, 815405, 15011900, 26298605, 599633354, 567481113, 2303680152, 5541590501

Basic calculations (n = 728021201)

Multiplication

n×y
n×2 1456042402
n×3 2184063603
n×4 2912084804
n×5 3640106005

Division

n÷y
n÷2 364010600.5
n÷3 242673733.66667
n÷3 182005300.25
n÷5 145604240.2

Exponentiation

ny
n2 530014869105482401
n3 3.8586206155403E+26
n4 2.809157614729E+35
n5 2.0451263004733E+44

Nth Root

y√n
2√n 26981.868004273
3√n 899.59702164949
4√n 164.2615840794
5√n 59.214600739736

Divisors of 728021201

1, 103, 7068167, 728021201

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 -728021200
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 728021201 can be divided by 4 positive divisors. The sum of these divisors (counting 728021201) is 1, the average is 0.25.

Base conversion 728021201

Base System Value
2 Binary 101011011001001011100011010001
3 Ternary 1212201220022100012
4 Quaternary 223121023203101
5 Quinary 2442333134301
6 Senary 200124004305
8 Octal 5331134321
10 Decimal 728021201
12 Duodecimal 183990695
16 Hexadecimal 2b64b8d1
20 Vigesimal b7a2d01
36 Base36 c1g0r5

Cryptographic Hash Functions

md5 04b88118005e17f85d0767f23ee87046
sha1 0e744ad0e09c074320739d7840d88e3bb0023a9e
sha256 e7a9bf3d5341dda883b01645c0e0b80a592975092d6af41652759c3e99f88a1c
sha512 f62f7a1296b85665854caf58767ba415b1b1320ac8f1bf943a648eb175dfce9e0d13142cdb6b7972713aa93681ff802aeb7a993d00f679ec6809fa2b3e875feb
ripemd-160 06600ffac759364028e78025de46d0902e3ebb46

728021201 as geometric shapes

Circle

Radius = n
Diameter 1456042402
Circumference 4574292113.4384
Area 1.6650908190751E+18

Sphere

Radius = n
Volume 1.6162952238362E+27
Surface area 6.6603632763006E+18
Circumference 4574292113.4384

Square

Length = n
Perimeter 2912084804
Area 530014869105482401
Diagonal 1029577456.1493

Cube

Length = n
Surface area 3180089214632894406
Volume 3.8586206155403E+26
Space diagonal 1260969709.1193

Equilateral Triangle

Length = n
Perimeter 2184063603
Area 2.2950317051442E+17
Altitude 630484854.55966

Triangular Pyramid

Length = n
Surface area 2.2950317051442E+17
Volume 4.5474280054579E+25
Height 343192485.38312