249620080 (number)

249620080 is an even 9-digits composite number following 249620079 and preceding 249620081. In scientific notation, it is written as 2.49620080 × 10^8. The sum of its digits is 31. It has a total of 7 prime factors and 40 positive divisors. There are 98723328 positive integers (up to 249620080) that are relatively prime to 249620080.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.49620080 × 10^8
Engineering notation 2.49620080 × 10^6

Prime Factorization of 249620080

Prime Factorization 2 × 2 × 2 × 2 × 5 × 89 × 35059

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 31202510
Product of the distinct prime numbers

The prime factorization of 249620080 is 2 × 2 × 2 × 2 × 5 × 89 × 35059. Since it has a total of 7 prime factors.

Most popular turbo-numbers

3, 4, 21, 50, 750, 807, 7277, 3532, 53910, 60921, 471548, 850645, 220129, 3157965, 56652126, 34328605, 537399729, 506790704, 8181260244, 9537123930

Basic calculations (n = 249620080)

Multiplication

n×y
n×2 499240160
n×3 748860240
n×4 998480320
n×5 1248100400

Division

n÷y
n÷2 124810040
n÷3 83206693.333333
n÷3 62405020
n÷5 49924016

Exponentiation

ny
n2 62310184339206400
n3 1.5553873199567E+25
n4 3.8825590723859E+33
n5 9.6916470625369E+41

Nth Root

y√n
2√n 15799.369607677
3√n 629.64125035752
4√n 125.69554330873
5√n 47.803082649263

Divisors of 249620080

1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 89, 178, 356, 445, 712, 890, 1424, 1780, 3560, 7120, 35059, 70118, 140236, 175295, 280472, 350590, 560944, 701180, 1402360, 2804720, 3120251, 6240502, 12481004, 15601255, 24962008, 31202510, 49924016, 62405020, 124810040, 249620080

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 -249620079
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 249620080 can be divided by 40 positive divisors. The sum of these divisors (counting 249620080) is 1, the average is 0.025.

Base conversion 249620080

Base System Value
2 Binary 1110111000001110011001110000
3 Ternary 122101201000101011
4 Quaternary 32320032121300
5 Quinary 1002400320310
6 Senary 40434120304
8 Octal 1670163160
10 Decimal 249620080
12 Duodecimal 6b720094
16 Hexadecimal ee0e670
20 Vigesimal 3i02a40
36 Base36 44m834

Cryptographic Hash Functions

md5 af1ab8d2200977c40d253ef8e8bfa385
sha1 999b30573923094fcc0d6bd58f67523bd6114581
sha256 42bf834e9da4fd45ec5c76e184f770166542687e9aa09d01e6b58bb6c5c6f052
sha512 92bf0e268e0b26dff9f4c4edfaaa772eae95e46c9ef1a7897880a3aaa0ec1314c7a700626be2afddd9031f4b710d5f4e5898979ed8de38954dd1ba72d913933e
ripemd-160 64d16a7661771f5186dfa700bf0a543b60c885fa

249620080 as geometric shapes

Circle

Radius = n
Diameter 499240160
Circumference 1568409219.033
Area 1.9575321736388E+17

Sphere

Radius = n
Volume 6.5151911704838E+25
Surface area 7.8301286945551E+17
Circumference 1568409219.033

Square

Length = n
Perimeter 998480320
Area 62310184339206400
Diagonal 353016102.57666

Cube

Length = n
Surface area 373861106035238400
Volume 1.5553873199567E+25
Space diagonal 432354661.14941

Equilateral Triangle

Length = n
Perimeter 748860240
Area 2.6981101276122E+16
Altitude 216177330.5747

Triangular Pyramid

Length = n
Surface area 2.6981101276122E+16
Volume 1.8330415355216E+24
Height 117672034.19222