248532661 (number)

248532661 is an odd 9-digits composite number following 248532660 and preceding 248532662. In scientific notation, it is written as 2.48532661 × 10^8. The sum of its digits is 37. It has a total of 4 prime factors and 16 positive divisors. There are 225348480 positive integers (up to 248532661) that are relatively prime to 248532661.

Interesting facts

Basic properties

Name

Name two hundred forty-eight million five hundred thirty-two thousand six hundred sixty-one

Notation

Scientific notation 2.48532661 × 10^8
Engineering notation 2.48532661 × 10^6

Prime Factorization of 248532661

Prime Factorization 13 × 73 × 379 × 691

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 248532661
Product of the distinct prime numbers

The prime factorization of 248532661 is 13 × 73 × 379 × 691. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 3, 14, 2, 20, 567, 1259, 6573, 4073, 98278, 700447, 352241, 2309512, 6172388, 87514826, 66718565, 805304102, 411072650, 7227129125, 6060473911

Basic calculations (n = 248532661)

Multiplication

n×y
n×2 497065322
n×3 745597983
n×4 994130644
n×5 1242663305

Division

n÷y
n÷2 124266330.5
n÷3 82844220.333333
n÷3 62133165.25
n÷5 49706532.2

Exponentiation

ny
n2 61768483583740921
n3 1.5351485591002E+25
n4 3.8153455642349E+33
n5 9.4823798571384E+41

Nth Root

y√n
2√n 15764.918680412
3√n 628.72561822223
4√n 125.55842735719
5√n 47.761361007822

Divisors of 248532661

1, 13, 73, 379, 691, 949, 4927, 8983, 27667, 50443, 261889, 359671, 655759, 3404557, 19117897, 248532661

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -248532660
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 248532661 can be divided by 16 positive divisors. The sum of these divisors (counting 248532661) is 1, the average is 0.0625.

Base conversion 248532661

Base System Value
2 Binary 1110110100000100111010110101
3 Ternary 122022122202201101
4 Quaternary 32310010322311
5 Quinary 1002111021121
6 Senary 40354530101
8 Octal 1664047265
10 Decimal 248532661
12 Duodecimal 6b296931
16 Hexadecimal ed04eb5
20 Vigesimal 3hd6bd1
36 Base36 43yx11

Cryptographic Hash Functions

md5 10960543efb2d9af6a7f840a73a2f24d
sha1 3880949fb6d528f2b0fcfd07c2685251406f4441
sha256 c2332cb5b25e22c80028e55f4b18542db10469a2cb48b555978bfc5f76e17e54
sha512 1ca0d531d957f24bfc693614806f5bdec1ceefbc6bf3a7471d5cd75b7a98a156e742d68bd6187fc490938ee427703615b5137c04fbff921000511b8f686b2c80
ripemd-160 4c70c1b50317097c3921a931916a2d3eabc211ba

248532661 as geometric shapes

Circle

Radius = n
Diameter 497065322
Circumference 1561576763.9494
Area 1.9405141425006E+17

Sphere

Radius = n
Volume 6.4304152472508E+25
Surface area 7.7620565700025E+17
Circumference 1561576763.9494

Square

Length = n
Perimeter 994130644
Area 61768483583740921
Diagonal 351478259.87887

Cube

Length = n
Surface area 370610901502445526
Volume 1.5351485591002E+25
Space diagonal 430471196.19229

Equilateral Triangle

Length = n
Perimeter 745597983
Area 2.6746537968381E+16
Altitude 215235598.09615

Triangular Pyramid

Length = n
Surface area 2.6746537968381E+16
Volume 1.8091899271142E+24
Height 117159419.95962