248748669 (number)

248748669 is an odd 9-digits composite number following 248748668 and preceding 248748670. In scientific notation, it is written as 2.48748669 × 10^8. The sum of its digits is 54. It has a total of 4 prime factors and 16 positive divisors. There are 148843008 positive integers (up to 248748669) that are relatively prime to 248748669.

Interesting facts

Basic properties

Name

Name two hundred forty-eight million seven hundred forty-eight thousand six hundred sixty-nine

Notation

Scientific notation 2.48748669 × 10^8
Engineering notation 2.48748669 × 10^6

Prime Factorization of 248748669

Prime Factorization 9 × 481 × 37 × 1553

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 248748669
Product of the distinct prime numbers

The prime factorization of 248748669 is 9 × 481 × 37 × 1553. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 3, 95, 15, 628, 102, 2760, 1528, 54785, 83852, 745738, 241267, 8445600, 9689689, 41823746, 77742571, 341971101, 882155917, 4596074606, 6177602894

Basic calculations (n = 248748669)

Multiplication

n×y
n×2 497497338
n×3 746246007
n×4 994994676
n×5 1243743345

Division

n÷y
n÷2 124374334.5
n÷3 82916223
n÷3 62187167.25
n÷5 49749733.8

Exponentiation

ny
n2 61875900329271561
n3 1.5391547850083E+25
n4 3.8286270415579E+33
n5 9.5236588068495E+41

Nth Root

y√n
2√n 15771.768099994
3√n 628.90771425767
4√n 125.58570022098
5√n 47.769660320447

Divisors of 248748669

1, 9, 37, 333, 481, 1553, 4329, 13977, 17797, 57461, 160173, 517149, 746993, 6722937, 27638741, 248748669

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 -248748668
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 248748669 can be divided by 16 positive divisors. The sum of these divisors (counting 248748669) is 1, the average is 0.0625.

Base conversion 248748669

Base System Value
2 Binary 1110110100111001101001111101
3 Ternary 122100001202000200
4 Quaternary 32310321221331
5 Quinary 1002134424134
6 Senary 40403314113
8 Octal 1664715175
10 Decimal 248748669
12 Duodecimal 6b37b939
16 Hexadecimal ed39a7d
20 Vigesimal 3hedbd9
36 Base36 443jp9

Cryptographic Hash Functions

md5 edee9a67a6ac7f1f38c58c7c16abf55c
sha1 3f1f8aa101ad79cfbc3ed8d5a2658bd99372c991
sha256 0bd19c30b3de1baf9629b7a7d2db3d62dc137a9180ace566bafc8b3abbbd74c7
sha512 dcc505c43fe95c24a86dc4305de705b9ac91fde90a3166582e840101a78f1b15ff66ec7a397af8a1f199e87fa88f925c05861cbed44eec5a1fee927b3f8fe7c1
ripemd-160 1210e46a13bd52d7de3b62505c37225d8cb21764

248748669 as geometric shapes

Circle

Radius = n
Diameter 497497338
Circumference 1562933982.2413
Area 1.9438887390869E+17

Sphere

Radius = n
Volume 6.4471964870929E+25
Surface area 7.7755549563478E+17
Circumference 1562933982.2413

Square

Length = n
Perimeter 994994676
Area 61875900329271561
Diagonal 351783741.32206

Cube

Length = n
Surface area 371255401975629366
Volume 1.5391547850083E+25
Space diagonal 430845333.02313

Equilateral Triangle

Length = n
Perimeter 746246007
Area 2.6793050783592E+16
Altitude 215422666.51157

Triangular Pyramid

Length = n
Surface area 2.6793050783592E+16
Volume 1.8139113096251E+24
Height 117261247.10735