101640438 (number)

101640438 is an even 9-digits composite number following 101640437 and preceding 101640439. In scientific notation, it is written as 1.01640438 × 10^8. The sum of its digits is 27. It has a total of 4 prime factors and 12 positive divisors. There are 33880140 positive integers (up to 101640438) that are relatively prime to 101640438.

Interesting facts

Basic properties

Name

Name one hundred one million six hundred forty thousand four hundred thirty-eight

Notation

Scientific notation 1.01640438 × 10^8
Engineering notation 1.01640438 × 10^6

Prime Factorization of 101640438

Prime Factorization 2 × 3 × 3 × 5646691

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 33880146
Product of the distinct prime numbers

The prime factorization of 101640438 is 2 × 3 × 3 × 5646691. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 5, 75, 1, 509, 82, 2966, 1693, 6870, 98209, 122116, 977185, 153703, 205108, 32472886, 25820806, 40055721, 237199702, 882511000, 7470496966

Basic calculations (n = 101640438)

Multiplication

n×y
n×2 203280876
n×3 304921314
n×4 406561752
n×5 508202190

Division

n÷y
n÷2 50820219
n÷3 33880146
n÷3 25410109.5
n÷5 20328087.6

Exponentiation

ny
n2 10330778636831844
n3 1.0500248655286E+24
n4 1.0672498724322E+32
n5 1.0847574448945E+40

Nth Root

y√n
2√n 10081.688251479
3√n 466.68320950427
4√n 100.40761052569
5√n 39.940482364648

Divisors of 101640438

1, 2, 3, 6, 9, 18, 5646691, 11293382, 16940073, 33880146, 50820219, 101640438

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -101640437
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 101640438 can be divided by 12 positive divisors. The sum of these divisors (counting 101640438) is 1, the average is 0.083333333333333.

Base conversion 101640438

Base System Value
2 Binary 110000011101110100011110110
3 Ternary 21002020212110200
4 Quaternary 12003232203312
5 Quinary 202004443223
6 Senary 14030301330
8 Octal 603564366
10 Decimal 101640438
12 Duodecimal 2a057846
16 Hexadecimal 60ee8f6
20 Vigesimal 1bf511i
36 Base36 1oii9i

Cryptographic Hash Functions

md5 c776d75a13a652335ad7227084029b18
sha1 90b4fb173748c9bfc81b1deabd2f7865b9e336cb
sha256 294fb809dad68e6a2664c985e1754becf2ac8f1b5787a7d0bc452bd3f2a074b0
sha512 8b0dae0ef5fecfaa2a4d793a552b42c95629c50077c67326b4b599a350a7349ef76197319c3066dbfcd7d7f2d086e503610f426137fb43dd7b081b301bc429fc
ripemd-160 9a780d41c261f32847158ff53cc510c177c1a912

101640438 as geometric shapes

Circle

Radius = n
Diameter 203280876
Circumference 638625706.6569
Area 3.2455098271333E+16

Sphere

Radius = n
Volume 4.3983338715085E+24
Surface area 1.2982039308533E+17
Circumference 638625706.6569

Square

Length = n
Perimeter 406561752
Area 10330778636831844
Diagonal 143741285.90514

Cube

Length = n
Surface area 61984671820991064
Volume 1.0500248655286E+24
Space diagonal 176046402.71955

Equilateral Triangle

Length = n
Perimeter 304921314
Area 4.473358370185E+15
Altitude 88023201.359777

Triangular Pyramid

Length = n
Surface area 4.473358370185E+15
Volume 1.237466171383E+23
Height 47913761.968381