248993605 (number)

248993605 is an odd 9-digits composite number following 248993604 and preceding 248993606. In scientific notation, it is written as 2.48993605 × 10^8. The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors. There are 169169472 positive integers (up to 248993605) that are relatively prime to 248993605.

Interesting facts

Basic properties

Name

Name two hundred forty-eight million nine hundred ninety-three thousand six hundred five

Notation

Scientific notation 2.48993605 × 10^8
Engineering notation 2.48993605 × 10^6

Prime Factorization of 248993605

Prime Factorization 35 × 109 × 65267

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 248993605
Product of the distinct prime numbers

The prime factorization of 248993605 is 35 × 109 × 65267. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 8, 68, 32, 98, 477, 9893, 78, 58380, 855, 463065, 615737, 144577, 4856799, 30608548, 27450707, 187610076, 940868698, 4422202970, 2812510607

Basic calculations (n = 248993605)

Multiplication

n×y
n×2 497987210
n×3 746980815
n×4 995974420
n×5 1244968025

Division

n÷y
n÷2 124496802.5
n÷3 82997868.333333
n÷3 62248401.25
n÷5 49798721

Exponentiation

ny
n2 61997815330896025
n3 1.5437059541364E+25
n4 3.8437291058039E+33
n5 9.5706396669754E+41

Nth Root

y√n
2√n 15779.531203429
3√n 629.11406927429
4√n 125.61660401169
5√n 47.779064112491

Divisors of 248993605

1, 35, 109, 3815, 65267, 2284345, 7114103, 248993605

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 -248993604
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 248993605 can be divided by 8 positive divisors. The sum of these divisors (counting 248993605) is 1, the average is 0.125.

Base conversion 248993605

Base System Value
2 Binary 1110110101110101011101000101
3 Ternary 122100112012000101
4 Quaternary 32311311131011
5 Quinary 1002220243410
6 Senary 40412444101
8 Octal 1665653505
10 Decimal 248993605
12 Duodecimal 6b479631
16 Hexadecimal ed75745
20 Vigesimal 3hg4405
36 Base36 448sp1

Cryptographic Hash Functions

md5 1e38f10aba1decfcce768baa58f2eb58
sha1 29087556c12b3ecd7ebdb856c2efa66037afcded
sha256 46ad64c790c7b576c0aede48db210828fe56d90a7dc48e7b2cad03f4b7a89c27
sha512 c75c8481e9e95668a435b43b313fc37baf0d404726e23fd23e588ee44c1d606e34758ca2eddd148bbdfd059ddd8bd101b7df1534ee014f056ea267d2c721771d
ripemd-160 92bec23d3e52e773f4832e9cad79b67290ef2ee1

248993605 as geometric shapes

Circle

Radius = n
Diameter 497987210
Circumference 1564472960.5177
Area 1.9477188118216E+17

Sphere

Radius = n
Volume 6.466260379757E+25
Surface area 7.7908752472864E+17
Circumference 1564472960.5177

Square

Length = n
Perimeter 995974420
Area 61997815330896025
Diagonal 352130133.13517

Cube

Length = n
Surface area 371986891985376150
Volume 1.5437059541364E+25
Space diagonal 431269574.61974

Equilateral Triangle

Length = n
Perimeter 746980815
Area 2.6845841527846E+16
Altitude 215634787.30987

Triangular Pyramid

Length = n
Surface area 2.6845841527846E+16
Volume 1.8192749138798E+24
Height 117376711.04506