248879894 (number)

248879894 is an even 9-digits composite number following 248879893 and preceding 248879895. In scientific notation, it is written as 2.48879894 × 10^8. The sum of its digits is 59. It has a total of 2 prime factors and 4 positive divisors. There are 124439946 positive integers (up to 248879894) that are relatively prime to 248879894.

Interesting facts

Basic properties

Name

Name two hundred forty-eight million eight hundred seventy-nine thousand eight hundred ninety-four

Notation

Scientific notation 2.48879894 × 10^8
Engineering notation 2.48879894 × 10^6

Prime Factorization of 248879894

Prime Factorization 2 × 124439947

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 248879894
Product of the distinct prime numbers

The prime factorization of 248879894 is 2 × 124439947. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 3, 12, 5, 820, 576, 8103, 3780, 74732, 68006, 525680, 535525, 9716891, 8010356, 9013500, 5418361, 525833719, 991054628, 8809735039, 4969721497

Basic calculations (n = 248879894)

Multiplication

n×y
n×2 497759788
n×3 746639682
n×4 995519576
n×5 1244399470

Division

n÷y
n÷2 124439947
n÷3 82959964.666667
n÷3 62219973.5
n÷5 49775978.8

Exponentiation

ny
n2 61941201637451236
n3 1.5415919697761E+25
n4 3.8367124602914E+33
n5 9.548805904258E+41

Nth Root

y√n
2√n 15775.927674784
3√n 629.01828624857
4√n 125.60225983152
5√n 47.774699343448

Divisors of 248879894

1, 2, 124439947, 248879894

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 -248879893
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 248879894 can be divided by 4 positive divisors. The sum of these divisors (counting 248879894) is 1, the average is 0.25.

Base conversion 248879894

Base System Value
2 Binary 1110110101011001101100010110
3 Ternary 122100022102000212
4 Quaternary 32311121230112
5 Quinary 1002203124034
6 Senary 40410205422
8 Octal 1665315426
10 Decimal 248879894
12 Duodecimal 6b423872
16 Hexadecimal ed59b16
20 Vigesimal 3hf9jee
36 Base36 446cye

Cryptographic Hash Functions

md5 a889f1ac7cccee565aed45eaf3ef08f9
sha1 a2e8f6d5616fb47f04712baf96eb187f75be501e
sha256 d3febe4263576cdb6035a79cbd002995781bbfbde323f1a93bc9cabc4a0ab9a5
sha512 6e0db470331b97f4f0f104e29456f5b3c550b94dab553950b8b35eae2c1167eae8ea579bab440aa082d57cbb565a30d403e7b6b1a99496212e4728de821b87d9
ripemd-160 201101c5e0540a09cce939aaa5b5063e7969d26a

248879894 as geometric shapes

Circle

Radius = n
Diameter 497759788
Circumference 1563758493.2332
Area 1.9459402401874E+17

Sphere

Radius = n
Volume 6.4574053427757E+25
Surface area 7.7837609607496E+17
Circumference 1563758493.2332

Square

Length = n
Perimeter 995519576
Area 61941201637451236
Diagonal 351969321.49678

Cube

Length = n
Surface area 371647209824707416
Volume 1.5415919697761E+25
Space diagonal 431072621.39036

Equilateral Triangle

Length = n
Perimeter 746639682
Area 2.6821327079484E+16
Altitude 215536310.69518

Triangular Pyramid

Length = n
Surface area 2.6821327079484E+16
Volume 1.8167835594191E+24
Height 117323107.16559