248885449 (number)

248885449 is an odd 9-digits composite number following 248885448 and preceding 248885450. In scientific notation, it is written as 2.48885449 × 10^8. The sum of its digits is 52. It has a total of 2 prime factors and 4 positive divisors. There are 248853760 positive integers (up to 248885449) that are relatively prime to 248885449.

Interesting facts

Basic properties

Name

Name two hundred forty-eight million eight hundred eighty-five thousand four hundred forty-nine

Notation

Scientific notation 2.48885449 × 10^8
Engineering notation 2.48885449 × 10^6

Prime Factorization of 248885449

Prime Factorization 14369 × 17321

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 248885449
Product of the distinct prime numbers

The prime factorization of 248885449 is 14369 × 17321. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 10, 83, 27, 819, 968, 5572, 6065, 35421, 75590, 133045, 669316, 8235729, 5390566, 97482264, 597837, 178252753, 93825102, 96050754, 9963195517

Basic calculations (n = 248885449)

Multiplication

n×y
n×2 497770898
n×3 746656347
n×4 995541796
n×5 1244427245

Division

n÷y
n÷2 124442724.5
n÷3 82961816.333333
n÷3 62221362.25
n÷5 49777089.8

Exponentiation

ny
n2 61943966723931601
n3 1.5416951970927E+25
n4 3.8370550134955E+33
n5 9.5498715987154E+41

Nth Root

y√n
2√n 15776.103733178
3√n 629.02296611044
4√n 125.60296068636
5√n 47.774912607831

Divisors of 248885449

1, 14369, 17321, 248885449

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -248885448
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 248885449 can be divided by 4 positive divisors. The sum of these divisors (counting 248885449) is 1, the average is 0.25.

Base conversion 248885449

Base System Value
2 Binary 1110110101011011000011001001
3 Ternary 122100022200122121
4 Quaternary 32311123003021
5 Quinary 1002203313244
6 Senary 40410251241
8 Octal 1665330311
10 Decimal 248885449
12 Duodecimal 6b426b21
16 Hexadecimal ed5b0c9
20 Vigesimal 3hfadc9
36 Base36 446h8p

Cryptographic Hash Functions

md5 642f5ed8645cd2c06ec61aef7aafc524
sha1 0e09f85c1c2c7c32934a3992aa2cc633c14e108b
sha256 0e5ba6f94c0c5e38fa81c3166c75c0f69f4aa2a52205e3c02d078fd6f1fecf58
sha512 01d84da8c77835591e2238cb31f1e123b710460faa7d10b1726db752673e3f54494f69367ac80d3e5a972b3379d98d6f2c877e4bac0feb4e0d69a271b6b84981
ripemd-160 b3327a05759a5419e86fad2a6b1dcdbb44fac8b7

248885449 as geometric shapes

Circle

Radius = n
Diameter 497770898
Circumference 1563793396.3276
Area 1.9460271079411E+17

Sphere

Radius = n
Volume 6.457837740348E+25
Surface area 7.7841084317646E+17
Circumference 1563793396.3276

Square

Length = n
Perimeter 995541796
Area 61943966723931601
Diagonal 351977177.45312

Cube

Length = n
Surface area 371663800343589606
Volume 1.5416951970927E+25
Space diagonal 431082242.93259

Equilateral Triangle

Length = n
Perimeter 746656347
Area 2.6822524397051E+16
Altitude 215541121.4663

Triangular Pyramid

Length = n
Surface area 2.6822524397051E+16
Volume 1.8169052139783E+24
Height 117325725.81771