248809770 (number)

248809770 is an even 9-digits composite number following 248809769 and preceding 248809771. In scientific notation, it is written as 2.48809770 × 10^8. The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors. There are 60317280 positive integers (up to 248809770) that are relatively prime to 248809770.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.48809770 × 10^8
Engineering notation 2.48809770 × 10^6

Prime Factorization of 248809770

Prime Factorization 2 × 45 × 11 × 251323

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 248809770
Product of the distinct prime numbers

The prime factorization of 248809770 is 2 × 45 × 11 × 251323. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 10, 52, 47, 738, 3, 934, 3551, 81701, 24763, 164075, 768275, 5420768, 3811825, 85049323, 41273401, 115829668, 439291942, 5550770863, 6409986094

Basic calculations (n = 248809770)

Multiplication

n×y
n×2 497619540
n×3 746429310
n×4 995239080
n×5 1244048850

Division

n÷y
n÷2 124404885
n÷3 82936590
n÷3 62202442.5
n÷5 49761954

Exponentiation

ny
n2 61906301647452900
n3 1.5402892674453E+25
n4 3.8323901836654E+33
n5 9.5353612014805E+41

Nth Root

y√n
2√n 15773.705018162
3√n 628.95920363785
4√n 125.5934115237
5√n 47.772006855437

Divisors of 248809770

1, 2, 11, 22, 45, 90, 495, 990, 251323, 502646, 2764553, 5529106, 11309535, 22619070, 124404885, 248809770

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 -248809769
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 248809770 can be divided by 16 positive divisors. The sum of these divisors (counting 248809770) is 1, the average is 0.0625.

Base conversion 248809770

Base System Value
2 Binary 1110110101001000100100101010
3 Ternary 122100011211211200
4 Quaternary 32311020210222
5 Quinary 1002143403040
6 Senary 40404505030
8 Octal 1665104452
10 Decimal 248809770
12 Duodecimal 6b3ab176
16 Hexadecimal ed4892a
20 Vigesimal 3hf148a
36 Base36 444uui

Cryptographic Hash Functions

md5 d0ec03e19cee3c0e262756b63bf0be94
sha1 bd443fdbb498efaf86a32dd37c40dfd2847b62c4
sha256 393ca75660013d56a75e5242f913999eb475bc43b29480d846db6aff1de677ec
sha512 d0566fe1f4d61e1a6eebeb4e890b91739fddcb754f16125de9f4914431154a0471e4d4aa584720fb435c37eaae4d75184d3bf3e20a8dfd6b68f4e2a7a7892b69
ripemd-160 2c34b37dd8cdad25afa817f1721e55eb87a956cc

248809770 as geometric shapes

Circle

Radius = n
Diameter 497619540
Circumference 1563317891.1467
Area 1.9448438246655E+17

Sphere

Radius = n
Volume 6.4519485960126E+25
Surface area 7.7793752986621E+17
Circumference 1563317891.1467

Square

Length = n
Perimeter 995239080
Area 61906301647452900
Diagonal 351870151.18493

Cube

Length = n
Surface area 371437809884717400
Volume 1.5402892674453E+25
Space diagonal 430951163.05953

Equilateral Triangle

Length = n
Perimeter 746429310
Area 2.6806214940518E+16
Altitude 215475581.52976

Triangular Pyramid

Length = n
Surface area 2.6806214940518E+16
Volume 1.8152483099991E+24
Height 117290050.39498