728215533 (number)

728215533 is an odd 9-digits composite number following 728215532 and preceding 728215534. In scientific notation, it is written as 7.28215533 × 10^8. The sum of its digits is 36. It has a total of 4 prime factors and 12 positive divisors. There are 480021696 positive integers (up to 728215533) that are relatively prime to 728215533.

Interesting facts

Basic properties

Name

Name seven hundred twenty-eight million two hundred fifteen thousand five hundred thirty-three

Notation

Scientific notation 7.28215533 × 10^8
Engineering notation 7.28215533 × 10^6

Prime Factorization of 728215533

Prime Factorization 3 × 3 × 89 × 909133

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 242738511
Product of the distinct prime numbers

The prime factorization of 728215533 is 3 × 3 × 89 × 909133. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 728215533)

Multiplication

n×y
n×2 1456431066
n×3 2184646599
n×4 2912862132
n×5 3641077665

Division

n÷y
n÷2 364107766.5
n÷3 242738511
n÷3 182053883.25
n÷5 145643106.6

Exponentiation

ny
n2 530297862502474089
n3 3.86171140591E+26
n4 2.8121582297469E+35
n5 2.0478573041555E+44

Nth Root

y√n
2√n 26985.468923107
3√n 899.6770582086
4√n 164.27254464185
5√n 59.217761654091

Divisors of 728215533

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -728215532
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 728215533 can be divided by 12 positive divisors. The sum of these divisors (counting 728215533) is 1, the average is 0.083333333333333.

Base conversion 728215533

Base System Value
2 Binary 101011011001111010111111101101
3 Ternary 1212202021011220200
4 Quaternary 223121322333231
5 Quinary 2442410344113
6 Senary 200132104113
8 Octal 5331727755
10 Decimal 728215533
12 Duodecimal 183a65039
16 Hexadecimal 2b67afed
20 Vigesimal b7b6igd
36 Base36 c1k6p9

Cryptographic Hash Functions

md5 b8e18866680a5da0bb43e27873b402a2
sha1 b7913c7d440f2f9366707b3f9a2eadf4e4dbf7c2
sha256 8173fdc46f757753e2cf2717add9862bca6f36ae99206f7d039e801041c04f86
sha512 1813a9b267d0b0075f1a2dcff745dbc7effa0786d5a5227846a14b038e13110dfb4b84365d1fc98be6552ec6b0f3c16b7e8ec18ab83f3fb5cf4567b74847cdcb
ripemd-160 ddf100f37059df0a34ae64a65f3492771b8ad2dd

728215533 as geometric shapes

Circle

Radius = n
Diameter 1456431066
Circumference 4575513137.4056
Area 1.6659798690521E+18

Sphere

Radius = n
Volume 1.6175898910788E+27
Surface area 6.6639194762086E+18
Circumference 4575513137.4056

Square

Length = n
Perimeter 2912862132
Area 530297862502474089
Diagonal 1029852283.0994

Cube

Length = n
Surface area 3181787175014844534
Volume 3.86171140591E+26
Space diagonal 1261306302.0169

Equilateral Triangle

Length = n
Perimeter 2184646599
Area 2.2962571024986E+17
Altitude 630653151.00843

Triangular Pyramid

Length = n
Surface area 2.2962571024986E+17
Volume 4.5510705368407E+25
Height 343284094.36645