83998539 (number)

83998539 is an odd 8-digits composite number following 83998538 and preceding 83998540. In scientific notation, it is written as 8.3998539 × 10^7. The sum of its digits is 54. It has a total of 4 prime factors and 12 positive divisors. There are 55998864 positive integers (up to 83998539) that are relatively prime to 83998539.

Interesting facts

Basic properties

Name

Name eighty-three million nine hundred ninety-eight thousand five hundred thirty-nine

Notation

Scientific notation 8.3998539 × 10^7
Engineering notation 8.3998539 × 10^6

Prime Factorization of 83998539

Prime Factorization 9 × 9 × 3 × 345673

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 9333171
Product of the distinct prime numbers

The prime factorization of 83998539 is 9 × 9 × 3 × 345673. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 83998539)

Multiplication

n×y
n×2 167997078
n×3 251995617
n×4 335994156
n×5 419992695

Division

n÷y
n÷2 41999269.5
n÷3 27999513
n÷3 20999634.75
n÷5 16799707.8

Exponentiation

ny
n2 7055754554134521
n3 5.926730740899E+23
n4 4.978367232819E+31
n5 4.1817557416227E+39

Nth Root

y√n
2√n 9165.0716854807
3√n 437.94937489571
4√n 95.734380895688
5√n 38.446281942052

Divisors of 83998539

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 -83998538
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 83998539 can be divided by 12 positive divisors. The sum of these divisors (counting 83998539) is 1, the average is 0.083333333333333.

Base conversion 83998539

Base System Value
2 Binary 101000000011011011101001011
3 Ternary 12212001120100000
4 Quaternary 11000123131023
5 Quinary 133000423124
6 Senary 12200214043
8 Octal 500333513
10 Decimal 83998539
12 Duodecimal 2416a323
16 Hexadecimal 501b74b
20 Vigesimal 164jg6j
36 Base36 1e0dor

Cryptographic Hash Functions

md5 ec566fc6fc824b71d69682ded76c96ed
sha1 2eb6acf126430f9127ce57ac284ec572959e55d2
sha256 af4dcc913f128a50e18f8bb032c14a18a158d16ac84d61adeeb3be9c2503ebb8
sha512 6aca1bd4565d7cd3a44444a6f6d59c41b119e0e42ceb5da9c2dfad8744994985abbe3095481fdf5872f7d569e0ca581d4370b2063a3792ec1ba79c56b36da0ea
ripemd-160 ffed953ab97bd4faa9032366a1a0e8b250ce57ee

83998539 as geometric shapes

Circle

Radius = n
Diameter 167997078
Circumference 527778386.06935
Area 2.2166306672802E+16

Sphere

Radius = n
Volume 2.4825831673884E+24
Surface area 8.8665226691207E+16
Circumference 527778386.06935

Square

Length = n
Perimeter 335994156
Area 7055754554134521
Diagonal 118791873.07333

Cube

Length = n
Surface area 42334527324807126
Volume 5.926730740899E+23
Space diagonal 145489737.30956

Equilateral Triangle

Length = n
Perimeter 251995617
Area 3.0552313433741E+15
Altitude 72744868.654778

Triangular Pyramid

Length = n
Surface area 3.0552313433741E+15
Volume 6.9847191619274E+22
Height 39597291.024442