83442015 (number)

83442015 is an odd 8-digits composite number following 83442014 and preceding 83442016. In scientific notation, it is written as 8.3442015 × 10^7. The sum of its digits is 27. It has a total of 4 prime factors and 16 positive divisors. There are 42158880 positive integers (up to 83442015) that are relatively prime to 83442015.

Interesting facts

Basic properties

Name

Name eighty-three million four hundred forty-two thousand fifteen

Notation

Scientific notation 8.3442015 × 10^7
Engineering notation 8.3442015 × 10^6

Prime Factorization of 83442015

Prime Factorization 45 × 3 × 19 × 32531

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 83442015
Product of the distinct prime numbers

The prime factorization of 83442015 is 45 × 3 × 19 × 32531. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 10, 32, 42, 967, 316, 3801, 9295, 99104, 99793, 866244, 404881, 7015425, 7348441, 56471532, 56915117, 41978842, 698336186, 9013588930, 2083728565

Basic calculations (n = 83442015)

Multiplication

n×y
n×2 166884030
n×3 250326045
n×4 333768060
n×5 417210075

Division

n÷y
n÷2 41721007.5
n÷3 27814005
n÷3 20860503.75
n÷5 16688403

Exponentiation

ny
n2 6962569867260225
n3 5.8097085930248E+23
n4 4.847737915648E+31
n5 4.0450501987357E+39

Nth Root

y√n
2√n 9134.6600921983
3√n 436.98003424186
4√n 95.575415731234
5√n 38.395201985429

Divisors of 83442015

1, 3, 19, 45, 57, 135, 855, 2565, 32531, 97593, 618089, 1463895, 1854267, 4391685, 27814005, 83442015

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 -83442014
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 83442015 can be divided by 16 positive divisors. The sum of these divisors (counting 83442015) is 1, the average is 0.0625.

Base conversion 83442015

Base System Value
2 Binary 100111110010011100101011111
3 Ternary 12211000021221000
4 Quaternary 10332103211133
5 Quinary 132330121030
6 Senary 12140241343
8 Octal 476234537
10 Decimal 83442015
12 Duodecimal 23b40253
16 Hexadecimal 4f9395f
20 Vigesimal 161a50f
36 Base36 1dog9r

Cryptographic Hash Functions

md5 dad17785dc73ed85b431be09b481ac1e
sha1 2b0f99a6bf45f65e14e876c31d58db2be6590c80
sha256 056f865c21ac98c7c5d4d2df73854a0b873b5c41a149e2efdc814ad687a0fec5
sha512 407588e317b2e29c7fb5272b41b3261ab53e02ab17c2ec895a85254feed85ec64a96a1015be719bc2af3b3ab1a769bdf966b34b1cd5d655fbfd3223612f01592
ripemd-160 177f73ec25cfbe834b065f07ca0bafe4de3c010a

83442015 as geometric shapes

Circle

Radius = n
Diameter 166884030
Circumference 524281642.64946
Area 2.187355834509E+16

Sphere

Radius = n
Volume 2.4335650447125E+24
Surface area 8.7494233380362E+16
Circumference 524281642.64946

Square

Length = n
Perimeter 333768060
Area 6962569867260225
Diagonal 118004829.28474

Cube

Length = n
Surface area 41775419203561350
Volume 5.8097085930248E+23
Space diagonal 144525809.46592

Equilateral Triangle

Length = n
Perimeter 250326045
Area 3.0148811903357E+15
Altitude 72262904.732962

Triangular Pyramid

Length = n
Surface area 3.0148811903357E+15
Volume 6.8468072380759E+22
Height 39334943.094913