101028811 (number)

101028811 is an odd 9-digits composite number following 101028810 and preceding 101028812. In scientific notation, it is written as 1.01028811 × 10^8. The sum of its digits is 22. It has a total of 4 prime factors and 16 positive divisors. There are 87927840 positive integers (up to 101028811) that are relatively prime to 101028811.

Interesting facts

Basic properties

Name

Name one hundred one million twenty-eight thousand eight hundred eleven

Notation

Scientific notation 1.01028811 × 10^8
Engineering notation 1.01028811 × 10^6

Prime Factorization of 101028811

Prime Factorization 71 × 23 × 13 × 4759

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 101028811
Product of the distinct prime numbers

The prime factorization of 101028811 is 71 × 23 × 13 × 4759. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 8, 89, 97, 386, 243, 514, 2416, 62716, 55785, 381294, 673115, 3975266, 946533, 88175607, 63494366, 565871739, 824530989, 5000367509, 8030907030

Basic calculations (n = 101028811)

Multiplication

n×y
n×2 202057622
n×3 303086433
n×4 404115244
n×5 505144055

Division

n÷y
n÷2 50514405.5
n÷3 33676270.333333
n÷3 25257202.75
n÷5 20205762.2

Exponentiation

ny
n2 10206820652073721
n3 1.0311829545693E+24
n4 1.041791878236E+32
n5 1.0525099476764E+40

Nth Root

y√n
2√n 10051.308919738
3√n 465.74522812197
4√n 100.25621636456
5√n 39.892297426726

Divisors of 101028811

1, 13, 23, 71, 299, 923, 1633, 4759, 21229, 61867, 109457, 337889, 1422941, 4392557, 7771447, 101028811

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -101028810
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 101028811 can be divided by 16 positive divisors. The sum of these divisors (counting 101028811) is 1, the average is 0.0625.

Base conversion 101028811

Base System Value
2 Binary 110000001011001001111001011
3 Ternary 21001002210110211
4 Quaternary 12001121033023
5 Quinary 201330410221
6 Senary 14005221551
8 Octal 601311713
10 Decimal 101028811
12 Duodecimal 29a018b7
16 Hexadecimal 60593cb
20 Vigesimal 1bb8c0b
36 Base36 1o5ebv

Cryptographic Hash Functions

md5 7b178edb287b0fa00af20dcfb44a39e1
sha1 21e2db2b14585f81d9eae83a2790065410df7fea
sha256 bf9b73d1a795aff5efd3543a7add46e73027829d70a02130da0d92ef19ae42b2
sha512 607679dc3ab0f659c828e4e9caa42cefc86817f034c919a61259af1d873271875ef97ff24baa9ccb393f1e4f58b329b69eadaa1d507608f5d1ccfc7c203a54fa
ripemd-160 bb3dae9e4e020dcd3d6a617e3a001d7f44ac57e4

101028811 as geometric shapes

Circle

Radius = n
Diameter 202057622
Circumference 634782740.87702
Area 3.2065672777063E+16

Sphere

Radius = n
Volume 4.3194090594424E+24
Surface area 1.2826269110825E+17
Circumference 634782740.87702

Square

Length = n
Perimeter 404115244
Area 10206820652073721
Diagonal 142876314.70663

Cube

Length = n
Surface area 61240923912442326
Volume 1.0311829545693E+24
Space diagonal 174987033.68027

Equilateral Triangle

Length = n
Perimeter 303086433
Area 4.4196829882837E+15
Altitude 87493516.840137

Triangular Pyramid

Length = n
Surface area 4.4196829882837E+15
Volume 1.2152607663665E+23
Height 47625438.235543