245804948 (number)

245804948 is an even 9-digits composite number following 245804947 and preceding 245804949. In scientific notation, it is written as 2.45804948 × 10^8. The sum of its digits is 44. It has a total of 4 prime factors and 12 positive divisors. There are 122215512 positive integers (up to 245804948) that are relatively prime to 245804948.

Interesting facts

Basic properties

Name

Name two hundred forty-five million eight hundred four thousand nine hundred forty-eight

Notation

Scientific notation 2.45804948 × 10^8
Engineering notation 2.45804948 × 10^6

Prime Factorization of 245804948

Prime Factorization 2 × 2 × 179 × 343303

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 122902474
Product of the distinct prime numbers

The prime factorization of 245804948 is 2 × 2 × 179 × 343303. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 10, 8, 96, 821, 674, 9761, 4746, 43522, 93199, 184697, 494311, 2186271, 2019986, 98206528, 79412396, 389725865, 340339375, 3614865246, 2289288297

Basic calculations (n = 245804948)

Multiplication

n×y
n×2 491609896
n×3 737414844
n×4 983219792
n×5 1229024740

Division

n÷y
n÷2 122902474
n÷3 81934982.666667
n÷3 61451237
n÷5 49160989.6

Exponentiation

ny
n2 60420072461282704
n3 1.4851552769502E+25
n4 3.6505851562267E+33
n5 8.9733189449586E+41

Nth Root

y√n
2√n 15678.167877657
3√n 626.41700721032
4√n 125.2124909011
5√n 47.656058935724

Divisors of 245804948

1, 2, 4, 179, 358, 716, 343303, 686606, 1373212, 61451237, 122902474, 245804948

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 -245804947
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 245804948 can be divided by 12 positive divisors. The sum of these divisors (counting 245804948) is 1, the average is 0.083333333333333.

Base conversion 245804948

Base System Value
2 Binary 1110101001101010111110010100
3 Ternary 122010112011222222
4 Quaternary 32221222332110
5 Quinary 1000411224243
6 Senary 40220241512
8 Octal 1651527624
10 Decimal 245804948
12 Duodecimal 6a3a0298
16 Hexadecimal ea6af94
20 Vigesimal 3gg5c78
36 Base36 42cgb8

Cryptographic Hash Functions

md5 3b752e3120854dbaac32fa0e602df736
sha1 f560e04055c6eaa0ffa8a2a33c2b4e037e6a55bb
sha256 af6bfddc43d40dfdab44ec59d747a64e3be59b0d99f072fdc4c2f8490576d852
sha512 ee68220eb33f3585b58b45af9ff0320cd464b95af4318f02fe1cc8a76c9b1313216f26657ea82f400153c22fdcea328ddb559c94eaebd70bb829b85396d15805
ripemd-160 bedfd7fc01a99a6f79e7c1812d4c2afe9173d921

245804948 as geometric shapes

Circle

Radius = n
Diameter 491609896
Circumference 1544438037.7056
Area 1.8981525577373E+17

Sphere

Radius = n
Volume 6.2210038766757E+25
Surface area 7.5926102309491E+17
Circumference 1544438037.7056

Square

Length = n
Perimeter 983219792
Area 60420072461282704
Diagonal 347620691.16001

Cube

Length = n
Surface area 362520434767696224
Volume 1.4851552769502E+25
Space diagonal 425746658.68783

Equilateral Triangle

Length = n
Perimeter 737414844
Area 2.6162658824984E+16
Altitude 212873329.34391

Triangular Pyramid

Length = n
Surface area 2.6162658824984E+16
Volume 1.7502722790774E+24
Height 115873563.72