248730893 (number)

248730893 is an odd 9-digits composite number following 248730892 and preceding 248730894. In scientific notation, it is written as 2.48730893 × 10^8. The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors. There are 233974720 positive integers (up to 248730893) that are relatively prime to 248730893.

Interesting facts

Basic properties

Name

Name two hundred forty-eight million seven hundred thirty thousand eight hundred ninety-three

Notation

Scientific notation 2.48730893 × 10^8
Engineering notation 2.48730893 × 10^6

Prime Factorization of 248730893

Prime Factorization 17 × 4691 × 3119

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 248730893
Product of the distinct prime numbers

The prime factorization of 248730893 is 17 × 4691 × 3119. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 5, 89, 64, 549, 939, 8461, 4269, 67235, 51714, 748209, 534632, 6071211, 169268, 80992668, 6803253, 734059637, 474948316, 9256847700, 8143221720

Basic calculations (n = 248730893)

Multiplication

n×y
n×2 497461786
n×3 746192679
n×4 994923572
n×5 1243654465

Division

n÷y
n÷2 124365446.5
n÷3 82910297.666667
n÷3 62182723.25
n÷5 49746178.6

Exponentiation

ny
n2 61867057132577449
n3 1.5388248367868E+25
n4 3.8275327582456E+33
n5 9.5202564094518E+41

Nth Root

y√n
2√n 15771.204551333
3√n 628.89273296499
4√n 125.58345651929
5√n 47.768977560809

Divisors of 248730893

1, 17, 3119, 4691, 53023, 79747, 14631229, 248730893

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -248730892
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 248730893 can be divided by 8 positive divisors. The sum of these divisors (counting 248730893) is 1, the average is 0.125.

Base conversion 248730893

Base System Value
2 Binary 1110110100110101010100001101
3 Ternary 122100000211122022
4 Quaternary 32310311110031
5 Quinary 1002133342033
6 Senary 40403055525
8 Octal 1664652415
10 Decimal 248730893
12 Duodecimal 6b3715a5
16 Hexadecimal ed3550d
20 Vigesimal 3heb74d
36 Base36 4435zh

Cryptographic Hash Functions

md5 23101c63aef2bfc849d2ee1a6a0334cd
sha1 c441120163fe740c7aa7031a0237242d0af62d89
sha256 0a5987dfcb15c2f6e01a19f80a4da08da1306a2707eed42bd6f50c52095b7122
sha512 fdc6c3c3d56ed80e32ae39ab3ee6875abae107583e120120b8583033e09a547f5f32b867cd15ce4114ef355963935ae4c98d88676564fb985b285227a718318a
ripemd-160 c87b72a123c1ea8d916f4d8840697c4a510a55f0

248730893 as geometric shapes

Circle

Radius = n
Diameter 497461786
Circumference 1562822292.3393
Area 1.9436109218693E+17

Sphere

Radius = n
Volume 6.4458144032146E+25
Surface area 7.774443687477E+17
Circumference 1562822292.3393

Square

Length = n
Perimeter 994923572
Area 61867057132577449
Diagonal 351758602.26177

Cube

Length = n
Surface area 371202342795464694
Volume 1.5388248367868E+25
Space diagonal 430814544.08798

Equilateral Triangle

Length = n
Perimeter 746192679
Area 2.6789221567098E+16
Altitude 215407272.04399

Triangular Pyramid

Length = n
Surface area 2.6789221567098E+16
Volume 1.813522461917E+24
Height 117252867.42059