101028946 (number)

101028946 is an even 9-digits composite number following 101028945 and preceding 101028947. In scientific notation, it is written as 1.01028946 × 10^8. The sum of its digits is 31. It has a total of 2 prime factors and 4 positive divisors. There are 50514472 positive integers (up to 101028946) that are relatively prime to 101028946.

Interesting facts

Basic properties

Name

Name one hundred one million twenty-eight thousand nine hundred forty-six

Notation

Scientific notation 1.01028946 × 10^8
Engineering notation 1.01028946 × 10^6

Prime Factorization of 101028946

Prime Factorization 2 × 50514473

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 101028946
Product of the distinct prime numbers

The prime factorization of 101028946 is 2 × 50514473. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 10, 81, 90, 280, 252, 3603, 9792, 56887, 68867, 220024, 508218, 2009051, 302080, 37410932, 32331931, 189535730, 131364644, 4895552344, 7493779797

Basic calculations (n = 101028946)

Multiplication

n×y
n×2 202057892
n×3 303086838
n×4 404115784
n×5 505144730

Division

n÷y
n÷2 50514473
n÷3 33676315.333333
n÷3 25257236.5
n÷5 20205789.2

Exponentiation

ny
n2 10206847929870916
n3 1.0311870883371E+24
n4 1.0417974466351E+32
n5 1.0525169797904E+40

Nth Root

y√n
2√n 10051.315635279
3√n 465.74543557295
4√n 100.25624985645
5√n 39.892308087956

Divisors of 101028946

1, 2, 50514473, 101028946

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 -101028945
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 101028946 can be divided by 4 positive divisors. The sum of these divisors (counting 101028946) is 1, the average is 0.25.

Base conversion 101028946

Base System Value
2 Binary 110000001011001010001010010
3 Ternary 21001002210122211
4 Quaternary 12001121101102
5 Quinary 201330411241
6 Senary 14005222334
8 Octal 601312122
10 Decimal 101028946
12 Duodecimal 29a019aa
16 Hexadecimal 6059452
20 Vigesimal 1bb8c76
36 Base36 1o5efm

Cryptographic Hash Functions

md5 d71c86c35449d985b4037039e45fd9b2
sha1 5b211878660b62f49161055b6f817027d072f18b
sha256 b7c777dde87d5dd56f6767a5f6a788421571ed60074b08831cfd0268b536f75c
sha512 fcb40103b44f95b21595553515f8652a67a5f80779a8fe0d1acc13b0b0f1ed2cd290f3e0d7f9fa5c8ca00bde1cd9b754969eb9c9edb8088173d4e0b37fdb6d91
ripemd-160 ae414d050801064246fc56a40032f0a6cd48d6fa

101028946 as geometric shapes

Circle

Radius = n
Diameter 202057892
Circumference 634783589.10704
Area 3.2065758472791E+16

Sphere

Radius = n
Volume 4.3194263749288E+24
Surface area 1.2826303389116E+17
Circumference 634783589.10704

Square

Length = n
Perimeter 404115784
Area 10206847929870916
Diagonal 142876505.62546

Cube

Length = n
Surface area 61241087579225496
Volume 1.0311870883371E+24
Space diagonal 174987267.50713

Equilateral Triangle

Length = n
Perimeter 303086838
Area 4.4196947999164E+15
Altitude 87493633.753566

Triangular Pyramid

Length = n
Surface area 4.4196947999164E+15
Volume 1.2152656380587E+23
Height 47625501.875153