820688001 (number)

820688001 is an odd 9-digits composite number following 820688000 and preceding 820688002. In scientific notation, it is written as 8.20688001 × 10^8. The sum of its digits is 33. It has a total of 5 prime factors and 32 positive divisors. There are 447230784 positive integers (up to 820688001) that are relatively prime to 820688001.

Interesting facts

Basic properties

Name

Name eight hundred twenty million six hundred eighty-eight thousand one

Notation

Scientific notation 8.20688001 × 10^8
Engineering notation 8.20688001 × 10^6

Prime Factorization of 820688001

Prime Factorization 3 × 7 × 23 × 359 × 4733

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 820688001
Product of the distinct prime numbers

The prime factorization of 820688001 is 3 × 7 × 23 × 359 × 4733. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 4, 51, 41, 954, 580, 2135, 7387, 61743, 70632, 162378, 960479, 4740506, 2128590, 70713470, 82500264, 134905320, 883104196, 715284783, 7190536698

Basic calculations (n = 820688001)

Multiplication

n×y
n×2 1641376002
n×3 2462064003
n×4 3282752004
n×5 4103440005

Division

n÷y
n÷2 410344000.5
n÷3 273562667
n÷3 205172000.25
n÷5 164137600.2

Exponentiation

ny
n2 673528794985376001
n3 5.5275700037249E+26
n4 4.5364103767445E+35
n5 3.7229775638061E+44

Nth Root

y√n
2√n 28647.65262635
3√n 936.25186237563
4√n 169.25617455901
5√n 60.650671946246

Divisors of 820688001

1, 3, 7, 21, 23, 69, 161, 359, 483, 1077, 2513, 4733, 7539, 8257, 14199, 24771, 33131, 57799, 99393, 108859, 173397, 326577, 762013, 1699147, 2286039, 5097441, 11894029, 35682087, 39080381, 117241143, 273562667, 820688001

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -820688000
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 820688001 can be divided by 32 positive divisors. The sum of these divisors (counting 820688001) is 1, the average is 0.03125.

Base conversion 820688001

Base System Value
2 Binary 110000111010101011010010000001
3 Ternary 2010012021021021220
4 Quaternary 300322223102001
5 Quinary 3140044004001
6 Senary 213234105253
8 Octal 6072532201
10 Decimal 820688001
12 Duodecimal 1aaa1b229
16 Hexadecimal 30eab481
20 Vigesimal cg96001
36 Base36 dkm6wx

Cryptographic Hash Functions

md5 a1cf2abccf6a136ecd5739fbdbc95939
sha1 43de09a76d23e825433471e4d8b47ce84b3b6afa
sha256 0e989b4e91c5643352b7c25f7b3df62fb87331e73cddfb8ef855b34f77cd0e64
sha512 c22cee2af2a7349caa37fe1a717a349d13c949cb15eee043af4f2ff372caf0da6949e279e4cb06dd02505bc7755376da306ddeb9a80a1315774e9ff0772eaaf5
ripemd-160 8b26cc806b2bb674b2ca40c1b8020b60c5fb2cd3

820688001 as geometric shapes

Circle

Radius = n
Diameter 1641376002
Circumference 5156534789.6618
Area 2.1159531143072E+18

Sphere

Radius = n
Volume 2.3153831087874E+27
Surface area 8.463812457229E+18
Circumference 5156534789.6618

Square

Length = n
Perimeter 3282752004
Area 673528794985376001
Diagonal 1160628101.4911

Cube

Length = n
Surface area 4041172769912256006
Volume 5.5275700037249E+26
Space diagonal 1421473314.8941

Equilateral Triangle

Length = n
Perimeter 2462064003
Area 2.9164652331883E+17
Altitude 710736657.44707

Triangular Pyramid

Length = n
Surface area 2.9164652331883E+17
Volume 6.514303721862E+25
Height 386876033.83035