248628249 (number)

248628249 is an odd 9-digits composite number following 248628248 and preceding 248628250. In scientific notation, it is written as 2.48628249 × 10^8. The sum of its digits is 45. It has a total of 4 prime factors and 12 positive divisors. There are 165688992 positive integers (up to 248628249) that are relatively prime to 248628249.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.48628249 × 10^8
Engineering notation 2.48628249 × 10^6

Prime Factorization of 248628249

Prime Factorization 3 × 3 × 5573 × 4957

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 82876083
Product of the distinct prime numbers

The prime factorization of 248628249 is 3 × 3 × 5573 × 4957. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 1, 88, 21, 947, 557, 1158, 5453, 49627, 65980, 288964, 119488, 7222570, 1271057, 85689182, 13590686, 14703178, 848858617, 2301991334, 8865511285

Basic calculations (n = 248628249)

Multiplication

n×y
n×2 497256498
n×3 745884747
n×4 994512996
n×5 1243141245

Division

n÷y
n÷2 124314124.5
n÷3 82876083
n÷3 62157062.25
n÷5 49725649.8

Exponentiation

ny
n2 61816006200806001
n3 1.536920538188E+25
n4 3.8212186226181E+33
n5 9.5006289518773E+41

Nth Root

y√n
2√n 15767.950056999
3√n 628.80621248694
4√n 125.5704983545
5√n 47.765034336518

Divisors of 248628249

1, 3, 9, 4957, 5573, 14871, 16719, 44613, 50157, 27625361, 82876083, 248628249

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 -248628248
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 248628249 can be divided by 12 positive divisors. The sum of these divisors (counting 248628249) is 1, the average is 0.083333333333333.

Base conversion 248628249

Base System Value
2 Binary 1110110100011100010000011001
3 Ternary 122022211121211200
4 Quaternary 32310130100121
5 Quinary 1002122100444
6 Senary 40400544413
8 Octal 1664342031
10 Decimal 248628249
12 Duodecimal 6b322109
16 Hexadecimal ed1c419
20 Vigesimal 3hdiac9
36 Base36 440ys9

Cryptographic Hash Functions

md5 a3f487588372dea667a5954be37c43e7
sha1 a739d89cb970552b56d89ee363e6992f531f5cdb
sha256 274b1cbf20d90e84e45e6f51bb3df2f40dc50eb1903cbe075d5a2346c4277ff3
sha512 7b4de4b1ccc8dab0df9e406451384a7d0048fac8b87e8864d4b1f7440f0984f26a1e18ada7493a3789d176c004f4fda5852bb05c8d5e552eb61271018de195d1
ripemd-160 6316e61198f8515752c8ed92da9b0b6a0bf75c25

248628249 as geometric shapes

Circle

Radius = n
Diameter 497256498
Circumference 1562177361.0666
Area 1.9420071095471E+17

Sphere

Radius = n
Volume 6.4378376958967E+25
Surface area 7.7680284381885E+17
Circumference 1562177361.0666

Square

Length = n
Perimeter 994512996
Area 61816006200806001
Diagonal 351613441.72487

Cube

Length = n
Surface area 370896037204836006
Volume 1.536920538188E+25
Space diagonal 430636759.46489

Equilateral Triangle

Length = n
Perimeter 745884747
Area 2.6767115865197E+16
Altitude 215318379.73244

Triangular Pyramid

Length = n
Surface area 2.6767115865197E+16
Volume 1.811278224496E+24
Height 117204480.57496