248888975 (number)

248888975 is an odd 9-digits composite number following 248888974 and preceding 248888976. In scientific notation, it is written as 2.48888975 × 10^8. The sum of its digits is 59. It has a total of 2 prime factors and 4 positive divisors. There are 199111160 positive integers (up to 248888975) that are relatively prime to 248888975.

Interesting facts

Basic properties

Name

Name two hundred forty-eight million eight hundred eighty-eight thousand nine hundred seventy-five

Notation

Scientific notation 2.48888975 × 10^8
Engineering notation 2.48888975 × 10^6

Prime Factorization of 248888975

Prime Factorization 25 × 9955559

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 248888975
Product of the distinct prime numbers

The prime factorization of 248888975 is 25 × 9955559. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 9, 37, 18, 510, 912, 9463, 955, 12199, 33451, 512484, 186031, 8595756, 5838385, 26323580, 91989413, 528371442, 781155699, 8685327658, 6401008694

Basic calculations (n = 248888975)

Multiplication

n×y
n×2 497777950
n×3 746666925
n×4 995555900
n×5 1244444875

Division

n÷y
n÷2 124444487.5
n÷3 82962991.666667
n÷3 62222243.75
n÷5 49777795

Exponentiation

ny
n2 61945721876550625
n3 1.541760722349E+25
n4 3.837272458807E+33
n5 9.5505480906819E+41

Nth Root

y√n
2√n 15776.215484076
3√n 629.0259365861
4√n 125.60340554331
5√n 47.775047974031

Divisors of 248888975

1, 25, 9955559, 248888975

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 -248888974
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 248888975 can be divided by 4 positive divisors. The sum of these divisors (counting 248888975) is 1, the average is 0.25.

Base conversion 248888975

Base System Value
2 Binary 1110110101011011111010001111
3 Ternary 122100022212111012
4 Quaternary 32311123322033
5 Quinary 1002203421400
6 Senary 40410315435
8 Octal 1665337217
10 Decimal 248888975
12 Duodecimal 6b428b7b
16 Hexadecimal ed5be8f
20 Vigesimal 3hfb28f
36 Base36 446jyn

Cryptographic Hash Functions

md5 13fdb03c0a7f57c30a0268c1904f312c
sha1 ec1e51f1831782256848333663263fb1b5221411
sha256 960d273045fb3dd7326c76f0daba1f45115b7988d9e979cdc61c78a523c3c9d4
sha512 4ccd0956e50c0f327bec8bb31d0eccf6b2e6219cfcac1c07d7fce78e6631f3985c394afb429863eb6aea2c0c52f8b3736340133a1619c84e402892ea356e66de
ripemd-160 5eba42b29ac149a0ffb9ce0b713c1f2649f431ba

248888975 as geometric shapes

Circle

Radius = n
Diameter 497777950
Circumference 1563815550.839
Area 1.9460822476869E+17

Sphere

Radius = n
Volume 6.4581122118998E+25
Surface area 7.7843289907475E+17
Circumference 1563815550.839

Square

Length = n
Perimeter 995555900
Area 61945721876550625
Diagonal 351982163.97014

Cube

Length = n
Surface area 371674331259303750
Volume 1.541760722349E+25
Space diagonal 431088350.14374

Equilateral Triangle

Length = n
Perimeter 746666925
Area 2.6823284400429E+16
Altitude 215544175.07187

Triangular Pyramid

Length = n
Surface area 2.6823284400429E+16
Volume 1.8169824362334E+24
Height 117327387.99005