728338051 (number)

728338051 is an odd 9-digits composite number following 728338050 and preceding 728338052. In scientific notation, it is written as 7.28338051 × 10^8. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 616386888 positive integers (up to 728338051) that are relatively prime to 728338051.

Interesting facts

Basic properties

Name

Name seven hundred twenty-eight million three hundred thirty-eight thousand fifty-one

Notation

Scientific notation 7.28338051 × 10^8
Engineering notation 7.28338051 × 10^6

Prime Factorization of 728338051

Prime Factorization 7 × 79 × 1317067

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 728338051
Product of the distinct prime numbers

The prime factorization of 728338051 is 7 × 79 × 1317067. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 6, 61, 47, 544, 570, 1647, 7316, 97132, 159, 423069, 715868, 8201245, 146455, 4966169, 36030684, 979862918, 669696342, 1672989269, 8924297555

Basic calculations (n = 728338051)

Multiplication

n×y
n×2 1456676102
n×3 2185014153
n×4 2913352204
n×5 3641690255

Division

n÷y
n÷2 364169025.5
n÷3 242779350.33333
n÷3 182084512.75
n÷5 145667610.2

Exponentiation

ny
n2 530476316534478601
n3 3.8636608648638E+26
n4 2.8140512240399E+35
n5 2.0495805839314E+44

Nth Root

y√n
2√n 26987.738901212
3√n 899.72751051186
4√n 164.27945367943
5√n 59.219754128347

Divisors of 728338051

1, 7, 79, 553, 1317067, 9219469, 104048293, 728338051

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -728338050
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 728338051 can be divided by 8 positive divisors. The sum of these divisors (counting 728338051) is 1, the average is 0.125.

Base conversion 728338051

Base System Value
2 Binary 101011011010011000111010000011
3 Ternary 1212202111101222101
4 Quaternary 223122120322003
5 Quinary 2442423304201
6 Senary 200134451231
8 Octal 5332307203
10 Decimal 728338051
12 Duodecimal 183b03b17
16 Hexadecimal 2b698e83
20 Vigesimal b7c252b
36 Base36 c1mt8j

Cryptographic Hash Functions

md5 8b3d5a94ccc71d58ce5b15bbe586e732
sha1 ac7d3d1a2d576fa63386afef5a9c8228823ddafa
sha256 06ad81753f83533a04b8b937c8c1348fb4278444dfe99c625c02ab65a368760a
sha512 d9b6021453a35bca275126a40b6894dbcd797d38b0b092de38bd83b1d34ecc21f32a017d52e9afdfb23cc7b0003cd1a91c99bb893f862bf606576aa0dbf2b74a
ripemd-160 0d5ff8ac7624887f1342f5850b3ac4c90a0271fa

728338051 as geometric shapes

Circle

Radius = n
Diameter 1456676102
Circumference 4576282940.703
Area 1.6665404989281E+18

Sphere

Radius = n
Volume 1.6184064785358E+27
Surface area 6.6661619957124E+18
Circumference 4576282940.703

Square

Length = n
Perimeter 2913352204
Area 530476316534478601
Diagonal 1030025549.7166

Cube

Length = n
Surface area 3182857899206871606
Volume 3.8636608648638E+26
Space diagonal 1261518509.4177

Equilateral Triangle

Length = n
Perimeter 2185014153
Area 2.2970298311243E+17
Altitude 630759254.70885

Triangular Pyramid

Length = n
Surface area 2.2970298311243E+17
Volume 4.5533679962505E+25
Height 343341849.90553