248389623 (number)

248389623 is an odd 9-digits composite number following 248389622 and preceding 248389624. In scientific notation, it is written as 2.48389623 × 10^8. The sum of its digits is 45. It has a total of 2 prime factors and 4 positive divisors. There are 165593076 positive integers (up to 248389623) that are relatively prime to 248389623.

Interesting facts

Basic properties

Name

Name two hundred forty-eight million three hundred eighty-nine thousand six hundred twenty-three

Notation

Scientific notation 2.48389623 × 10^8
Engineering notation 2.48389623 × 10^6

Prime Factorization of 248389623

Prime Factorization 9 × 27598847

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 248389623
Product of the distinct prime numbers

The prime factorization of 248389623 is 9 × 27598847. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 4, 88, 71, 140, 791, 590, 9431, 65717, 50596, 410062, 713480, 3206759, 4605031, 73545099, 51844587, 537533144, 475870055, 9959433891, 2582445466

Basic calculations (n = 248389623)

Multiplication

n×y
n×2 496779246
n×3 745168869
n×4 993558492
n×5 1241948115

Division

n÷y
n÷2 124194811.5
n÷3 82796541
n÷3 62097405.75
n÷5 49677924.6

Exponentiation

ny
n2 61697404814082129
n3 1.5324995121848E+25
n4 3.8065697607927E+33
n5 9.4551242780651E+41

Nth Root

y√n
2√n 15760.381435739
3√n 628.60497825896
4√n 125.54035779676
5√n 47.755862122638

Divisors of 248389623

1, 9, 27598847, 248389623

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 -248389622
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 248389623 can be divided by 4 positive divisors. The sum of these divisors (counting 248389623) is 1, the average is 0.25.

Base conversion 248389623

Base System Value
2 Binary 1110110011100001111111110111
3 Ternary 122022101111111200
4 Quaternary 32303201333313
5 Quinary 1002041431443
6 Senary 40351503543
8 Octal 1663417767
10 Decimal 248389623
12 Duodecimal 6b227bb3
16 Hexadecimal ece1ff7
20 Vigesimal 3hc8e13
36 Base36 43vunr

Cryptographic Hash Functions

md5 fde3dd1fbbbb1dea7f3827f8c02be15f
sha1 aad3792869d0923ad112d1e8677822d971e4d0b5
sha256 48486df846660b22276cc9dc665dff293690ba0684ea8bb949198feb807d0a1e
sha512 a95180455ea1b40276a44e3f1da8c1e000f8f7a830e610fd4fb96e0b0545260074b2bbde385c7f632d7fc861642022ddaaf5c90c7f1d99f764b524c533173122
ripemd-160 bb1decb45e15a42b864f595adb5198b1d9b3ae76

248389623 as geometric shapes

Circle

Radius = n
Diameter 496779246
Circumference 1560678029.6895
Area 1.9382811370948E+17

Sphere

Radius = n
Volume 6.4193189454797E+25
Surface area 7.753124548379E+17
Circumference 1560678029.6895

Square

Length = n
Perimeter 993558492
Area 61697404814082129
Diagonal 351275973.59934

Cube

Length = n
Surface area 370184428884492774
Volume 1.5324995121848E+25
Space diagonal 430223447.10888

Equilateral Triangle

Length = n
Perimeter 745168869
Area 2.6715759958284E+16
Altitude 215111723.55444

Triangular Pyramid

Length = n
Surface area 2.6715759958284E+16
Volume 1.8060679953849E+24
Height 117091991.19978