42620105 (number)

42620105 is an odd 8-digits composite number following 42620104 and preceding 42620106. In scientific notation, it is written as 4.2620105 × 10^7. The sum of its digits is 20. It has a total of 4 prime factors and 16 positive divisors. There are 28753920 positive integers (up to 42620105) that are relatively prime to 42620105.

Interesting facts

Basic properties

Name

Name forty-two million six hundred twenty thousand one hundred five

Notation

Scientific notation 4.2620105 × 10^7
Engineering notation 4.2620105 × 10^6

Prime Factorization of 42620105

Prime Factorization 85 × 11 × 79 × 577

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 42620105
Product of the distinct prime numbers

The prime factorization of 42620105 is 85 × 11 × 79 × 577. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 6, 49, 31, 955, 488, 465, 3346, 84259, 11379, 820511, 428949, 5659626, 5042847, 37522578, 59321543, 462724150, 481718690, 3204582499, 2216914506

Basic calculations (n = 42620105)

Multiplication

n×y
n×2 85240210
n×3 127860315
n×4 170480420
n×5 213100525

Division

n÷y
n÷2 21310052.5
n÷3 14206701.666667
n÷3 10655026.25
n÷5 8524021

Exponentiation

ny
n2 1816473350211025
n3 7.7418284915696E+22
n4 3.2995754320269E+30
n5 1.4062825136841E+38

Nth Root

y√n
2√n 6528.4075393621
3√n 349.30502912085
4√n 80.798561493149
5√n 33.567801863413

Divisors of 42620105

1, 11, 79, 85, 577, 869, 935, 6347, 6715, 45583, 49045, 73865, 501413, 539495, 3874555, 42620105

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 -42620104
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 42620105 can be divided by 16 positive divisors. The sum of these divisors (counting 42620105) is 1, the average is 0.0625.

Base conversion 42620105

Base System Value
2 Binary 10100010100101010011001001
3 Ternary 2222012022210102
4 Quaternary 2202211103021
5 Quinary 41402320410
6 Senary 4121255145
8 Octal 242452311
10 Decimal 42620105
12 Duodecimal 123344b5
16 Hexadecimal 28a54c9
20 Vigesimal d67a55
36 Base36 pdhvt

Cryptographic Hash Functions

md5 9d3ffd2101fcffed56a557eaf101c004
sha1 86e023339e9d1b22f8523ec46a20aa98aea392dc
sha256 39266878cc759e2942685400a4d594a57bc2d5421e6623e1db072dc06b93fe03
sha512 1b4709f37fb1ff5ab03c3bed1cee0583a152fcc8c5d6acb9258178fccc943dc569d2f19d66fa35f457ec4c1481f55e79680ac391dbaf9312184b64112505edde
ripemd-160 d97c465293dd960e698fa43da0f7b8123fcb882e

42620105 as geometric shapes

Circle

Radius = n
Diameter 85240210
Circumference 267790017.52645
Area 5.7066193324646E+15

Sphere

Radius = n
Volume 3.2428895352623E+23
Surface area 2.2826477329858E+16
Circumference 267790017.52645

Square

Length = n
Perimeter 170480420
Area 1816473350211025
Diagonal 60273930.520765

Cube

Length = n
Surface area 10898840101266150
Volume 7.7418284915696E+22
Space diagonal 73820187.28392

Equilateral Triangle

Length = n
Perimeter 127860315
Area 7.8655603329009E+14
Altitude 36910093.64196

Triangular Pyramid

Length = n
Surface area 7.8655603329009E+14
Volume 9.1238323752868E+21
Height 20091310.173588