248949797 (number)

248949797 is an odd 9-digits composite number following 248949796 and preceding 248949798. In scientific notation, it is written as 2.48949797 × 10^8. The sum of its digits is 59. It has a total of 2 prime factors and 4 positive divisors. There are 248885376 positive integers (up to 248949797) that are relatively prime to 248949797.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.48949797 × 10^8
Engineering notation 2.48949797 × 10^6

Prime Factorization of 248949797

Prime Factorization 4129 × 60293

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 248949797
Product of the distinct prime numbers

The prime factorization of 248949797 is 4129 × 60293. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 3, 47, 73, 459, 157, 7391, 4115, 75592, 54752, 135463, 921405, 7601353, 2361436, 49998947, 69185989, 599004880, 307828187, 104371727, 7369122985

Basic calculations (n = 248949797)

Multiplication

n×y
n×2 497899594
n×3 746849391
n×4 995799188
n×5 1244748985

Division

n÷y
n÷2 124474898.5
n÷3 82983265.666667
n÷3 62237449.25
n÷5 49789959.4

Exponentiation

ny
n2 61976001426341209
n3 1.5428912973959E+25
n4 3.8410247527978E+33
n5 9.56222332481E+41

Nth Root

y√n
2√n 15778.143014943
3√n 629.0771716123
4√n 125.61107839257
5√n 47.77738274195

Divisors of 248949797

1, 4129, 60293, 248949797

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -248949796
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 248949797 can be divided by 4 positive divisors. The sum of these divisors (counting 248949797) is 1, the average is 0.25.

Base conversion 248949797

Base System Value
2 Binary 1110110101101010110000100101
3 Ternary 122100102221220212
4 Quaternary 32311222300211
5 Quinary 1002212343142
6 Senary 40411505205
8 Octal 1665526045
10 Decimal 248949797
12 Duodecimal 6b458205
16 Hexadecimal ed6ac25
20 Vigesimal 3hfie9h
36 Base36 447uw5

Cryptographic Hash Functions

md5 308ad0ada154e2a2bea612bbb2e49b1e
sha1 97558c577b3e081b3fb8ad8d5aab14288dec9574
sha256 e6fc5f00fec4e4dfff28f3d2beb9068877ec976a8a1f845342367a4e3f98f2d8
sha512 9e53114625d9e59b9ccc9f4cedfcf1c1393506612a1f96ef62be5732241324c2f6d71749341bc276cc395ccf3da3e6275dcfbd61b652c3f86450257cee39d363
ripemd-160 28a80ef0e6fb8edc77bdac14f37f7ed7cc7119f6

248949797 as geometric shapes

Circle

Radius = n
Diameter 497899594
Circumference 1564197706.7357
Area 1.9470335077986E+17

Sphere

Radius = n
Volume 6.4628479535823E+25
Surface area 7.7881340311946E+17
Circumference 1564197706.7357

Square

Length = n
Perimeter 995799188
Area 61976001426341209
Diagonal 352068179.26743

Cube

Length = n
Surface area 371856008558047254
Volume 1.5428912973959E+25
Space diagonal 431193696.93796

Equilateral Triangle

Length = n
Perimeter 746849391
Area 2.6836395830096E+16
Altitude 215596848.46898

Triangular Pyramid

Length = n
Surface area 2.6836395830096E+16
Volume 1.818314831704E+24
Height 117356059.75581