248247039 (number)

248247039 is an odd 9-digits composite number following 248247038 and preceding 248247040. In scientific notation, it is written as 2.48247039 × 10^8. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 150737280 positive integers (up to 248247039) that are relatively prime to 248247039.

Interesting facts

Basic properties

Name

Name two hundred forty-eight million two hundred forty-seven thousand thirty-nine

Notation

Scientific notation 2.48247039 × 10^8
Engineering notation 2.48247039 × 10^6

Prime Factorization of 248247039

Prime Factorization 51 × 31 × 157019

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 248247039
Product of the distinct prime numbers

The prime factorization of 248247039 is 51 × 31 × 157019. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 3, 78, 50, 782, 1, 7735, 6699, 32906, 82372, 76642, 957897, 1222790, 2453951, 36645866, 89633525, 184377335, 730971777, 8278080427, 1193417267

Basic calculations (n = 248247039)

Multiplication

n×y
n×2 496494078
n×3 744741117
n×4 992988156
n×5 1241235195

Division

n÷y
n÷2 124123519.5
n÷3 82749013
n÷3 62061759.75
n÷5 49649407.8

Exponentiation

ny
n2 61626592372267521
n3 1.5298619080075E+25
n4 3.7978368874176E+33
n5 9.428017619064E+41

Nth Root

y√n
2√n 15755.857291814
3√n 628.48467510159
4√n 125.52233782006
5√n 47.750378169009

Divisors of 248247039

1, 31, 51, 1581, 157019, 4867589, 8007969, 248247039

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 -248247038
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 248247039 can be divided by 8 positive divisors. The sum of these divisors (counting 248247039) is 1, the average is 0.125.

Base conversion 248247039

Base System Value
2 Binary 1110110010111111001011111111
3 Ternary 122022010020220210
4 Quaternary 32302333023333
5 Quinary 1002022401124
6 Senary 40344443503
8 Octal 1662771377
10 Decimal 248247039
12 Duodecimal 6b179593
16 Hexadecimal ecbf2ff
20 Vigesimal 3hbahbj
36 Base36 43ssn3

Cryptographic Hash Functions

md5 f9c62581eebc705685f22143fcc049e4
sha1 559c9d87a901a8ad33d5fcb8bfbc76d2a002380f
sha256 79bad5ea5e60d31612e4771ad2daea83a5749c10d43d99ddc370b22c6d907dde
sha512 6b1a1ba0fda189a40641719deb3457d90e9e741f714ae79674ee62e1ac747ba8f39dc5b4f94b4f2147e2978063dc5203fbd751bb985595ae998dabb406b1c67d
ripemd-160 90ed417917ab066c1e12a49d083de6a9b493aa1a

248247039 as geometric shapes

Circle

Radius = n
Diameter 496494078
Circumference 1559782147.9956
Area 1.9360564986249E+17

Sphere

Radius = n
Volume 6.4082705749378E+25
Surface area 7.7442259944995E+17
Circumference 1559782147.9956

Square

Length = n
Perimeter 992988156
Area 61626592372267521
Diagonal 351074329.37276

Cube

Length = n
Surface area 369759554233605126
Volume 1.5298619080075E+25
Space diagonal 429976484.37653

Equilateral Triangle

Length = n
Perimeter 744741117
Area 2.6685097271526E+16
Altitude 214988242.18827

Triangular Pyramid

Length = n
Surface area 2.6685097271526E+16
Volume 1.8029595490519E+24
Height 117024776.45759