248589621 (number)

248589621 is an odd 9-digits composite number following 248589620 and preceding 248589622. In scientific notation, it is written as 2.48589621 × 10^8. The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors. There are 142051104 positive integers (up to 248589621) that are relatively prime to 248589621.

Interesting facts

Basic properties

Name

Name two hundred forty-eight million five hundred eighty-nine thousand six hundred twenty-one

Notation

Scientific notation 2.48589621 × 10^8
Engineering notation 2.48589621 × 10^6

Prime Factorization of 248589621

Prime Factorization 3 × 9 × 7 × 1315289

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 248589621
Product of the distinct prime numbers

The prime factorization of 248589621 is 3 × 9 × 7 × 1315289. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 7, 95, 27, 5, 327, 511, 3551, 19709, 65578, 921931, 248028, 3497996, 4725261, 79811402, 67898784, 59599558, 521382527, 344945094, 6741713463

Basic calculations (n = 248589621)

Multiplication

n×y
n×2 497179242
n×3 745768863
n×4 994358484
n×5 1242948105

Division

n÷y
n÷2 124294810.5
n÷3 82863207
n÷3 62147405.25
n÷5 49717924.2

Exponentiation

ny
n2 61796799668923641
n3 1.5362043008711E+25
n4 3.8188444493211E+33
n5 9.4932509431468E+41

Nth Root

y√n
2√n 15766.725119694
3√n 628.77364608242
4√n 125.56562077135
5√n 47.763550046275

Divisors of 248589621

1, 3, 7, 9, 21, 27, 63, 189, 1315289, 3945867, 9207023, 11837601, 27621069, 35512803, 82863207, 248589621

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 -248589620
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 248589621 can be divided by 16 positive divisors. The sum of these divisors (counting 248589621) is 1, the average is 0.0625.

Base conversion 248589621

Base System Value
2 Binary 1110110100010010110100110101
3 Ternary 122022202122212000
4 Quaternary 32310102310311
5 Quinary 1002114331441
6 Senary 40400045513
8 Octal 1664226465
10 Decimal 248589621
12 Duodecimal 6b303899
16 Hexadecimal ed12d35
20 Vigesimal 3hdde11
36 Base36 4404z9

Cryptographic Hash Functions

md5 72fcd203b5fd90c8dda4867098db279b
sha1 5be56d27e4e039206995ae9563e34fad28abf7e3
sha256 e4fa934d8db90188685fd79463c766341212ff119f9b3ee90acbfaea35fac48d
sha512 241d617b20fafcce1113b4ac65dee7c056f9b7ed23fa9e1a085ce8de1792dd4f6204c0f75bc7a3f232e2c04a076c2e4280423ba3b415259a3794fae03a5e6bd1
ripemd-160 145c5b599b214868dc50e31dba20fdea262d1518

248589621 as geometric shapes

Circle

Radius = n
Diameter 497179242
Circumference 1561934654.1845
Area 1.9414037185525E+17

Sphere

Radius = n
Volume 6.4348375280394E+25
Surface area 7.76561487421E+17
Circumference 1561934654.1845

Square

Length = n
Perimeter 994358484
Area 61796799668923641
Diagonal 351558813.48339

Cube

Length = n
Surface area 370780798013541846
Volume 1.5362043008711E+25
Space diagonal 430569853.80629

Equilateral Triangle

Length = n
Perimeter 745768863
Area 2.6758799192933E+16
Altitude 215284926.90315

Triangular Pyramid

Length = n
Surface area 2.6758799192933E+16
Volume 1.8104341307231E+24
Height 117186271.16113