248885446 (number)

248885446 is an even 9-digits composite number following 248885445 and preceding 248885447. In scientific notation, it is written as 2.48885446 × 10^8. The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors. There are 117893088 positive integers (up to 248885446) that are relatively prime to 248885446.

Interesting facts

Basic properties

Name

Name two hundred forty-eight million eight hundred eighty-five thousand four hundred forty-six

Notation

Scientific notation 2.48885446 × 10^8
Engineering notation 2.48885446 × 10^6

Prime Factorization of 248885446

Prime Factorization 2 × 19 × 6549617

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 248885446
Product of the distinct prime numbers

The prime factorization of 248885446 is 2 × 19 × 6549617. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 248885446)

Multiplication

n×y
n×2 497770892
n×3 746656338
n×4 995541784
n×5 1244427230

Division

n÷y
n÷2 124442723
n÷3 82961815.333333
n÷3 62221361.5
n÷5 49777089.2

Exponentiation

ny
n2 61943965230618916
n3 1.5416951413431E+25
n4 3.8370548284921E+33
n5 9.5498710231572E+41

Nth Root

y√n
2√n 15776.103638098
3√n 629.02296358308
4√n 125.60296030786
5√n 47.774912492658

Divisors of 248885446

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 -248885445
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 248885446 can be divided by 8 positive divisors. The sum of these divisors (counting 248885446) is 1, the average is 0.125.

Base conversion 248885446

Base System Value
2 Binary 1110110101011011000011000110
3 Ternary 122100022200122111
4 Quaternary 32311123003012
5 Quinary 1002203313241
6 Senary 40410251234
8 Octal 1665330306
10 Decimal 248885446
12 Duodecimal 6b426b1a
16 Hexadecimal ed5b0c6
20 Vigesimal 3hfadc6
36 Base36 446h8m

Cryptographic Hash Functions

md5 da907e3a402f51adb4d7ddac3f1a0e12
sha1 da9cd7f441e80bb1adc609499724d1e28c492502
sha256 e23f53de7424ba4d3d0945550472b089fd88126d4f4fc83714caeaede42d3785
sha512 45c39d319ea02d283ce7c82ef37785be513b911f8757522e92d303dc5ec336f2b893a01857d1d66f6dca397d210fe142cf95e09be0e6f47ebd83d2c0e8ad8654
ripemd-160 ab1b63ef6ba08bfbaf9f1e7778e9cf76c09dea78

248885446 as geometric shapes

Circle

Radius = n
Diameter 497770892
Circumference 1563793377.478
Area 1.9460270610273E+17

Sphere

Radius = n
Volume 6.4578375068248E+25
Surface area 7.7841082441094E+17
Circumference 1563793377.478

Square

Length = n
Perimeter 995541784
Area 61943965230618916
Diagonal 351977173.21048

Cube

Length = n
Surface area 371663791383713496
Volume 1.5416951413431E+25
Space diagonal 431082237.73644

Equilateral Triangle

Length = n
Perimeter 746656338
Area 2.6822523750428E+16
Altitude 215541118.86822

Triangular Pyramid

Length = n
Surface area 2.6822523750428E+16
Volume 1.8169051482768E+24
Height 117325724.40349