248245856 (number)

248245856 is an even 9-digits composite number following 248245855 and preceding 248245857. In scientific notation, it is written as 2.48245856 × 10^8. The sum of its digits is 44. It has a total of 6 prime factors and 12 positive divisors. There are 124122912 positive integers (up to 248245856) that are relatively prime to 248245856.

Interesting facts

Basic properties

Name

Name two hundred forty-eight million two hundred forty-five thousand eight hundred fifty-six

Notation

Scientific notation 2.48245856 × 10^8
Engineering notation 2.48245856 × 10^6

Prime Factorization of 248245856

Prime Factorization 2 × 2 × 2 × 2 × 2 × 7757683

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 15515366
Product of the distinct prime numbers

The prime factorization of 248245856 is 2 × 2 × 2 × 2 × 2 × 7757683. Since it has a total of 6 prime factors.

Most popular turbo-numbers

5, 9, 45, 82, 424, 229, 947, 386, 7598, 67083, 407838, 489092, 7515825, 5660554, 5969890, 14535312, 916982819, 472096843, 224289676, 801717653

Basic calculations (n = 248245856)

Multiplication

n×y
n×2 496491712
n×3 744737568
n×4 992983424
n×5 1241229280

Division

n÷y
n÷2 124122928
n÷3 82748618.666667
n÷3 62061464
n÷5 49649171.2

Exponentiation

ny
n2 61626005021172736
n3 1.5298400368341E+25
n4 3.7977644948696E+33
n5 9.4277929791531E+41

Nth Root

y√n
2√n 15755.819750175
3√n 628.48367677004
4√n 125.52218827831
5√n 47.750332658855

Divisors of 248245856

1, 2, 4, 8, 16, 32, 7757683, 15515366, 31030732, 62061464, 124122928, 248245856

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 -248245855
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 248245856 can be divided by 12 positive divisors. The sum of these divisors (counting 248245856) is 1, the average is 0.083333333333333.

Base conversion 248245856

Base System Value
2 Binary 1110110010111110111001100000
3 Ternary 122022010012021222
4 Quaternary 32302332321200
5 Quinary 1002022331411
6 Senary 40344434212
8 Octal 1662767140
10 Decimal 248245856
12 Duodecimal 6b178968
16 Hexadecimal ecbee60
20 Vigesimal 3hbaecg
36 Base36 43srq8

Cryptographic Hash Functions

md5 40c2b555642475ee4d6f315327b82507
sha1 c30251816e83c6d5b934e880fdbe9554393aa510
sha256 7a0044ad8427f8433c04f907a0a6c9a1a9a289ec329e14889c467e61189bff97
sha512 6aad538c9d3f098f8f60715af76eece229b3fc2af5420d2cba01dfeca64b249a4661861349d1a9e259d079a5add65b8d7ee0a77f13481b13a37789ec0c4f9dd2
ripemd-160 97b2bd875a2e7e0ffb923b1db370d612be167cba

248245856 as geometric shapes

Circle

Radius = n
Diameter 496491712
Circumference 1559774714.9874
Area 1.936038046446E+17

Sphere

Radius = n
Volume 6.4081789611809E+25
Surface area 7.7441521857842E+17
Circumference 1559774714.9874

Square

Length = n
Perimeter 992983424
Area 61626005021172736
Diagonal 351072656.35812

Cube

Length = n
Surface area 369756030127036416
Volume 1.5298400368341E+25
Space diagonal 429974435.36043

Equilateral Triangle

Length = n
Perimeter 744737568
Area 2.6684842941041E+16
Altitude 214987217.68021

Triangular Pyramid

Length = n
Surface area 2.6684842941041E+16
Volume 1.8029337736268E+24
Height 117024218.78604