248660912 (number)

248660912 is an even 9-digits composite number following 248660911 and preceding 248660913. In scientific notation, it is written as 2.48660912 × 10^8. The sum of its digits is 38. It has a total of 7 prime factors and 40 positive divisors. There are 118609920 positive integers (up to 248660912) that are relatively prime to 248660912.

Interesting facts

Basic properties

Name

Name two hundred forty-eight million six hundred sixty thousand nine hundred twelve

Notation

Scientific notation 2.48660912 × 10^8
Engineering notation 2.48660912 × 10^6

Prime Factorization of 248660912

Prime Factorization 2 × 2 × 2 × 2 × 23 × 1249 × 541

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 31082614
Product of the distinct prime numbers

The prime factorization of 248660912 is 2 × 2 × 2 × 2 × 23 × 1249 × 541. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 248660912)

Multiplication

n×y
n×2 497321824
n×3 745982736
n×4 994643648
n×5 1243304560

Division

n÷y
n÷2 124330456
n÷3 82886970.666667
n÷3 62165228
n÷5 49732182.4

Exponentiation

ny
n2 61832249156671744
n3 1.5375263466309E+25
n4 3.8232270357727E+33
n5 9.506871214983E+41

Nth Root

y√n
2√n 15768.9857632
3√n 628.83374730121
4√n 125.5746222897
5√n 47.766289276248

Divisors of 248660912

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -248660911
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 248660912 can be divided by 40 positive divisors. The sum of these divisors (counting 248660912) is 1, the average is 0.025.

Base conversion 248660912

Base System Value
2 Binary 1110110100100100001110110000
3 Ternary 122022220021122102
4 Quaternary 32310210032300
5 Quinary 1002124122122
6 Senary 40401355532
8 Octal 1664441660
10 Decimal 248660912
12 Duodecimal 6b338ba8
16 Hexadecimal ed243b0
20 Vigesimal 3he2c5c
36 Base36 441nzk

Cryptographic Hash Functions

md5 4b36734cff53d6453823e6a2b33a97ef
sha1 7940c413b192b41fc3ed4996d2ac00561324ef1e
sha256 723156e935a464e73d24c469e4a7fd5d25e6abaae7d20d4d0e44a7aee19af95b
sha512 1f484bc4ac92bbd5419be05b2a25c22f1906c9f1abfc7e28483346e3885f01c7633eef50598238f4bfc0026f27e1a9d55eb24c6d8ccf46f39ebda12ad6882f7f
ripemd-160 cfa63e5cae4079c80bd094c984aa9494b6b85d4c

248660912 as geometric shapes

Circle

Radius = n
Diameter 497321824
Circumference 1562382588.7483
Area 1.9425173970553E+17

Sphere

Radius = n
Volume 6.4403753003686E+25
Surface area 7.7700695882213E+17
Circumference 1562382588.7483

Square

Length = n
Perimeter 994643648
Area 61832249156671744
Diagonal 351659634.18246

Cube

Length = n
Surface area 370993494940030464
Volume 1.5375263466309E+25
Space diagonal 430693333.44041

Equilateral Triangle

Length = n
Perimeter 745982736
Area 2.6774149271403E+16
Altitude 215346666.72021

Triangular Pyramid

Length = n
Surface area 2.6774149271403E+16
Volume 1.8119921765928E+24
Height 117219878.06082