248959904 (number)

248959904 is an even 9-digits composite number following 248959903 and preceding 248959905. In scientific notation, it is written as 2.48959904 × 10^8. The sum of its digits is 50. It has a total of 6 prime factors and 12 positive divisors. There are 124479936 positive integers (up to 248959904) that are relatively prime to 248959904.

Interesting facts

Basic properties

Name

Name two hundred forty-eight million nine hundred fifty-nine thousand nine hundred four

Notation

Scientific notation 2.48959904 × 10^8
Engineering notation 2.48959904 × 10^6

Prime Factorization of 248959904

Prime Factorization 2 × 2 × 2 × 2 × 2 × 7779997

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 15559994
Product of the distinct prime numbers

The prime factorization of 248959904 is 2 × 2 × 2 × 2 × 2 × 7779997. Since it has a total of 6 prime factors.

Most popular turbo-numbers

1, 8, 22, 16, 157, 964, 5735, 335, 22255, 70254, 132852, 593841, 7687183, 3255776, 5844001, 76956286, 378455990, 366563403, 9711761762, 1878292418

Basic calculations (n = 248959904)

Multiplication

n×y
n×2 497919808
n×3 746879712
n×4 995839616
n×5 1244799520

Division

n÷y
n÷2 124479952
n÷3 82986634.666667
n÷3 62239976
n÷5 49791980.8

Exponentiation

ny
n2 61981033799689216
n3 1.5430792224591E+25
n4 3.8416485508782E+33
n5 9.5641645442838E+41

Nth Root

y√n
2√n 15778.463296532
3√n 629.08568470344
4√n 125.61235327997
5√n 47.777770674113

Divisors of 248959904

1, 2, 4, 8, 16, 32, 7779997, 15559994, 31119988, 62239976, 124479952, 248959904

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 -248959903
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 248959904 can be divided by 12 positive divisors. The sum of these divisors (counting 248959904) is 1, the average is 0.083333333333333.

Base conversion 248959904

Base System Value
2 Binary 1110110101101101001110100000
3 Ternary 122100110110210012
4 Quaternary 32311231032200
5 Quinary 1002213204104
6 Senary 40412024052
8 Octal 1665551640
10 Decimal 248959904
12 Duodecimal 6b462028
16 Hexadecimal ed6d3a0
20 Vigesimal 3hfjjf4
36 Base36 4482ow

Cryptographic Hash Functions

md5 2f36514eed116b986f59cb9dcece1a0d
sha1 c4a1e0046c58a83789a37701fd2a78248363cb35
sha256 769c72f5e41c5faf3bf8a4d23928b7d655611d0799c4c998b50cdf94147295d6
sha512 adcc762da0cf5bbc74922a0d347221925f1a22fa1343215e5fa45b9f39e5f520277ee561a85799b5ccc470f9213278935417bf03f386c3d7ebb2dbb10a6793bf
ripemd-160 28a3457967015392c2ea47994a78838cb376db2c

248959904 as geometric shapes

Circle

Radius = n
Diameter 497919808
Circumference 1564261210.8896
Area 1.94719160447E+17

Sphere

Radius = n
Volume 6.4636351322462E+25
Surface area 7.7887664178802E+17
Circumference 1564261210.8896

Square

Length = n
Perimeter 995839616
Area 61981033799689216
Diagonal 352082472.7239

Cube

Length = n
Surface area 371886202798135296
Volume 1.5430792224591E+25
Space diagonal 431211202.77547

Equilateral Triangle

Length = n
Perimeter 746879712
Area 2.6838574911676E+16
Altitude 215605601.38774

Triangular Pyramid

Length = n
Surface area 2.6838574911676E+16
Volume 1.8185363035149E+24
Height 117360824.2413