101028939 (number)

101028939 is an odd 9-digits composite number following 101028938 and preceding 101028940. In scientific notation, it is written as 1.01028939 × 10^8. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 60665760 positive integers (up to 101028939) that are relatively prime to 101028939.

Interesting facts

Basic properties

Name

Name one hundred one million twenty-eight thousand nine hundred thirty-nine

Notation

Scientific notation 1.01028939 × 10^8
Engineering notation 1.01028939 × 10^6

Prime Factorization of 101028939

Prime Factorization 3 × 11 × 109 × 28087

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 101028939
Product of the distinct prime numbers

The prime factorization of 101028939 is 3 × 11 × 109 × 28087. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 8, 17, 51, 90, 287, 6925, 4005, 51889, 29824, 359441, 536953, 8738430, 720087, 98241063, 37900061, 933494964, 460063940, 4308684163, 2297336094

Basic calculations (n = 101028939)

Multiplication

n×y
n×2 202057878
n×3 303086817
n×4 404115756
n×5 505144695

Division

n÷y
n÷2 50514469.5
n÷3 33676313
n÷3 25257234.75
n÷5 20205787.8

Exponentiation

ny
n2 10206846515465721
n3 1.0311868739933E+24
n4 1.0417971579027E+32
n5 1.0525166151613E+40

Nth Root

y√n
2√n 10051.315287066
3√n 465.74542481623
4√n 100.25624811983
5√n 39.892307535152

Divisors of 101028939

1, 3, 11, 33, 109, 327, 1199, 3597, 28087, 84261, 308957, 926871, 3061483, 9184449, 33676313, 101028939

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 -101028938
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 101028939 can be divided by 16 positive divisors. The sum of these divisors (counting 101028939) is 1, the average is 0.0625.

Base conversion 101028939

Base System Value
2 Binary 110000001011001010001001011
3 Ternary 21001002210122120
4 Quaternary 12001121101023
5 Quinary 201330411224
6 Senary 14005222323
8 Octal 601312113
10 Decimal 101028939
12 Duodecimal 29a019a3
16 Hexadecimal 605944b
20 Vigesimal 1bb8c6j
36 Base36 1o5eff

Cryptographic Hash Functions

md5 b3058d6c272ff5a7c4803ab8f59212be
sha1 f88967c36c60737fa36d5655487cc0a872c3b0da
sha256 8345c7b064d0682ad8d9be8dac985fb6cc20f175c3a3753e09a97853823533c7
sha512 b8e12c2f911df499d3b08daca40033a999fc8b8e82f7f8e2e535d9b9d18381b2dd9252ef950c7d387ef78b5c735b51c7c3738f1560b4c2883b5eaf3d8fa1ba90
ripemd-160 8662e6686a40e74f386b8ba19f4cb59e1102d395

101028939 as geometric shapes

Circle

Radius = n
Diameter 202057878
Circumference 634783545.12474
Area 3.2065754029306E+16

Sphere

Radius = n
Volume 4.3194254770876E+24
Surface area 1.2826301611722E+17
Circumference 634783545.12474

Square

Length = n
Perimeter 404115756
Area 10206846515465721
Diagonal 142876495.72596

Cube

Length = n
Surface area 61241079092794326
Volume 1.0311868739933E+24
Space diagonal 174987255.38278

Equilateral Triangle

Length = n
Perimeter 303086817
Area 4.419694187461E+15
Altitude 87493627.691388

Triangular Pyramid

Length = n
Surface area 4.419694187461E+15
Volume 1.2152653854521E+23
Height 47625498.575321