42872011 (number)

42872011 is an odd 8-digits composite number following 42872010 and preceding 42872012. In scientific notation, it is written as 4.2872011 × 10^7. The sum of its digits is 25. It has a total of 5 prime factors and 32 positive divisors. There are 30772224 positive integers (up to 42872011) that are relatively prime to 42872011.

Interesting facts

Basic properties

Name

Name forty-two million eight hundred seventy-two thousand eleven

Notation

Scientific notation 4.2872011 × 10^7
Engineering notation 4.2872011 × 10^6

Prime Factorization of 42872011

Prime Factorization 37 × 91 × 7 × 17 × 107

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 42872011
Product of the distinct prime numbers

The prime factorization of 42872011 is 37 × 91 × 7 × 17 × 107. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 5, 71, 58, 591, 716, 1112, 9109, 30643, 91704, 174189, 462325, 5889413, 5968930, 16033018, 47487424, 96882035, 291192296, 3249934358, 1691575098

Basic calculations (n = 42872011)

Multiplication

n×y
n×2 85744022
n×3 128616033
n×4 171488044
n×5 214360055

Division

n÷y
n÷2 21436005.5
n÷3 14290670.333333
n÷3 10718002.75
n÷5 8574402.2

Exponentiation

ny
n2 1838009327184121
n3 7.879915609314E+22
n4 3.3782782868158E+30
n5 1.4483358387343E+38

Nth Root

y√n
2√n 6547.6721817757
3√n 349.99186647766
4√n 80.917687694198
5√n 33.607388860202

Divisors of 42872011

1, 7, 17, 37, 91, 107, 119, 259, 629, 637, 749, 1547, 1819, 3367, 3959, 4403, 9737, 10829, 12733, 23569, 27713, 57239, 67303, 68159, 165529, 360269, 400673, 471121, 1158703, 2521883, 6124573, 42872011

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 -42872010
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 42872011 can be divided by 32 positive divisors. The sum of these divisors (counting 42872011) is 1, the average is 0.03125.

Base conversion 42872011

Base System Value
2 Binary 10100011100010110011001011
3 Ternary 2222200010100021
4 Quaternary 2203202303023
5 Quinary 41433401021
6 Senary 4130521311
8 Octal 243426313
10 Decimal 42872011
12 Duodecimal 12436237
16 Hexadecimal 28e2ccb
20 Vigesimal d7j00b
36 Base36 piw97

Cryptographic Hash Functions

md5 8d061ded1fead70eb6adc479d9aa6491
sha1 c10911447a4c08a7f8e5709ea2e56cbb7274489f
sha256 4d53208842e6ffb0b87e8e7221d02206a1d385ebc7834a51d8d7587d75a4c70a
sha512 3c0829e3681f17c9d080d0bdebee97e3ec3a9c1d1b53945414722b0a27c80fa9b0f7252229ab69f448d7f04b4729fb93a5703ef67c8ff0ea04381dd75756a147
ripemd-160 cde985801645b682b44bc50faaba5402193c3041

42872011 as geometric shapes

Circle

Radius = n
Diameter 85744022
Circumference 269372789.60444
Area 5.7742765995112E+15

Sphere

Radius = n
Volume 3.3007313318838E+23
Surface area 2.3097106398045E+16
Circumference 269372789.60444

Square

Length = n
Perimeter 171488044
Area 1838009327184121
Diagonal 60630179.402409

Cube

Length = n
Surface area 11028055963104726
Volume 7.879915609314E+22
Space diagonal 74256501.274652

Equilateral Triangle

Length = n
Perimeter 128616033
Area 7.958813848671E+14
Altitude 37128250.637326

Triangular Pyramid

Length = n
Surface area 7.958813848671E+14
Volume 9.2865696042061E+21
Height 20210059.800803