248998439 (number)

248998439 is an odd 9-digits composite number following 248998438 and preceding 248998440. In scientific notation, it is written as 2.48998439 × 10^8. The sum of its digits is 56. It has a total of 4 prime factors and 16 positive divisors. There are 221506560 positive integers (up to 248998439) that are relatively prime to 248998439.

Interesting facts

Basic properties

Name

Name two hundred forty-eight million nine hundred ninety-eight thousand four hundred thirty-nine

Notation

Scientific notation 2.48998439 × 10^8
Engineering notation 2.48998439 × 10^6

Prime Factorization of 248998439

Prime Factorization 17 × 19 × 761 × 1013

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 248998439
Product of the distinct prime numbers

The prime factorization of 248998439 is 17 × 19 × 761 × 1013. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 3, 21, 14, 511, 358, 6400, 7434, 62152, 7997, 539671, 389721, 9377313, 7342551, 97418448, 31785601, 614548529, 73354075, 9716486612, 6041801736

Basic calculations (n = 248998439)

Multiplication

n×y
n×2 497996878
n×3 746995317
n×4 995993756
n×5 1244992195

Division

n÷y
n÷2 124499219.5
n÷3 82999479.666667
n÷3 62249609.75
n÷5 49799687.8

Exponentiation

ny
n2 62000222624436721
n3 1.5437958651137E+25
n4 3.8440276054797E+33
n5 9.5715687323736E+41

Nth Root

y√n
2√n 15779.684375804
3√n 629.11814048692
4√n 125.61721369225
5√n 47.779249629064

Divisors of 248998439

1, 17, 19, 323, 761, 1013, 12937, 14459, 17221, 19247, 245803, 327199, 770893, 13105181, 14646967, 248998439

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 -248998438
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 248998439 can be divided by 16 positive divisors. The sum of these divisors (counting 248998439) is 1, the average is 0.0625.

Base conversion 248998439

Base System Value
2 Binary 1110110101110110101000100111
3 Ternary 122100112102122102
4 Quaternary 32311312220213
5 Quinary 1002220422224
6 Senary 40412522315
8 Octal 1665665047
10 Decimal 248998439
12 Duodecimal 6b48039b
16 Hexadecimal ed76a27
20 Vigesimal 3hg4g1j
36 Base36 448wfb

Cryptographic Hash Functions

md5 2cdc107a858bb9f2d98d886f6d6f28f3
sha1 63ca576e195cf2724426f72d766b09ff75691f1c
sha256 fc6ae8cde2601a15f25a4d3901ce7725a3bf07ccc9bbb9cff4f3b25a2a3475a9
sha512 d4c4e8927f4621afce8b509615746d370955bf9dadd7080643ea6f0d8db428ccb60162d706fd4c6714ab9a75b61b83ccfc18bba56a906e178d312050d998f418
ripemd-160 757804d040e430311b5ee61608926ade84510ac1

248998439 as geometric shapes

Circle

Radius = n
Diameter 497996878
Circumference 1564503333.4355
Area 1.9477944391786E+17

Sphere

Radius = n
Volume 6.4666369979781E+25
Surface area 7.7911777567145E+17
Circumference 1564503333.4355

Square

Length = n
Perimeter 995993756
Area 62000222624436721
Diagonal 352136969.44353

Cube

Length = n
Surface area 372001335746620326
Volume 1.5437958651137E+25
Space diagonal 431277947.35334

Equilateral Triangle

Length = n
Perimeter 746995317
Area 2.6846883916526E+16
Altitude 215638973.67667

Triangular Pyramid

Length = n
Surface area 2.6846883916526E+16
Volume 1.8193808749828E+24
Height 117378989.81451