83444838 (number)

83444838 is an even 8-digits composite number following 83444837 and preceding 83444839. In scientific notation, it is written as 8.3444838 × 10^7. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 27814944 positive integers (up to 83444838) that are relatively prime to 83444838.

Interesting facts

Basic properties

Name

Name eighty-three million four hundred forty-four thousand eight hundred thirty-eight

Notation

Scientific notation 8.3444838 × 10^7
Engineering notation 8.3444838 × 10^6

Prime Factorization of 83444838

Prime Factorization 2 × 3 × 13907473

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 83444838
Product of the distinct prime numbers

The prime factorization of 83444838 is 2 × 3 × 13907473. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 8, 11, 95, 581, 746, 7227, 3732, 82196, 13773, 385821, 180029, 9365478, 3458790, 39755520, 81994372, 418289196, 716443656, 4766014565, 5364216064

Basic calculations (n = 83444838)

Multiplication

n×y
n×2 166889676
n×3 250334514
n×4 333779352
n×5 417224190

Division

n÷y
n÷2 41722419
n÷3 27814946
n÷3 20861209.5
n÷5 16688967.6

Exponentiation

ny
n2 6963040988846244
n3 5.8102982730163E+23
n4 4.8483939812353E+31
n5 4.0457345032435E+39

Nth Root

y√n
2√n 9134.8146122404
3√n 436.9849621379
4√n 95.57622409491
5√n 38.395461778265

Divisors of 83444838

1, 2, 3, 6, 13907473, 27814946, 41722419, 83444838

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -83444837
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 83444838 can be divided by 8 positive divisors. The sum of these divisors (counting 83444838) is 1, the average is 0.125.

Base conversion 83444838

Base System Value
2 Binary 100111110010100010001100110
3 Ternary 12211000102210120
4 Quaternary 10332110101212
5 Quinary 132330213323
6 Senary 12140302410
8 Octal 476242146
10 Decimal 83444838
12 Duodecimal 23b41a06
16 Hexadecimal 4f94466
20 Vigesimal 161ac1i
36 Base36 1doig6

Cryptographic Hash Functions

md5 6c5b132f48eac6d935fc103f0c7af9d8
sha1 a70a62fa27411292bf7c5afed62fd0d59310bcd9
sha256 dd776e1b70759051e11b89a0cdca9ea62ea6f794d4d2727d3fac47bc9846ecc4
sha512 5d844f1c5988275b94364b73540229d4169737c3595e2ccd33ef36b28c3c0269b5bd9d83cbe8554b38c4b4aef4dfbf87c53d1479abc8cca5c8d51d12ad394bfe
ripemd-160 34a8bd91d26d043828cb6319f7a6459ad30c0b17

83444838 as geometric shapes

Circle

Radius = n
Diameter 166889676
Circumference 524299380.08158
Area 2.1875038417204E+16

Sphere

Radius = n
Volume 2.4338120492898E+24
Surface area 8.7500153668816E+16
Circumference 524299380.08158

Square

Length = n
Perimeter 333779352
Area 6963040988846244
Diagonal 118008821.60963

Cube

Length = n
Surface area 41778245933077464
Volume 5.8102982730163E+23
Space diagonal 144530699.04535

Equilateral Triangle

Length = n
Perimeter 250334514
Area 3.0150851919666E+15
Altitude 72265349.522677

Triangular Pyramid

Length = n
Surface area 3.0150851919666E+15
Volume 6.8475021826106E+22
Height 39336273.869875