248870872 (number)

248870872 is an even 9-digits composite number following 248870871 and preceding 248870873. In scientific notation, it is written as 2.48870872 × 10^8. The sum of its digits is 46. It has a total of 5 prime factors and 16 positive divisors. There are 123272064 positive integers (up to 248870872) that are relatively prime to 248870872.

Interesting facts

Basic properties

Name

Name two hundred forty-eight million eight hundred seventy thousand eight hundred seventy-two

Notation

Scientific notation 2.48870872 × 10^8
Engineering notation 2.48870872 × 10^6

Prime Factorization of 248870872

Prime Factorization 2 × 2 × 2 × 107 × 290737

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 62217718
Product of the distinct prime numbers

The prime factorization of 248870872 is 2 × 2 × 2 × 107 × 290737. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 8, 44, 13, 408, 36, 5832, 9852, 44792, 87149, 395056, 133063, 7194223, 112030, 44501729, 57226663, 274334772, 802276511, 7440754419, 9004999618

Basic calculations (n = 248870872)

Multiplication

n×y
n×2 497741744
n×3 746612616
n×4 995483488
n×5 1244354360

Division

n÷y
n÷2 124435436
n÷3 82956957.333333
n÷3 62217718
n÷5 49774174.4

Exponentiation

ny
n2 61936710930040384
n3 1.5414243257971E+25
n4 3.8361561608314E+33
n5 9.5470752887428E+41

Nth Root

y√n
2√n 15775.641730212
3√n 629.01068543161
4√n 125.60112153246
5√n 47.774352967869

Divisors of 248870872

1, 2, 4, 8, 107, 214, 428, 856, 290737, 581474, 1162948, 2325896, 31108859, 62217718, 124435436, 248870872

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 -248870871
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 248870872 can be divided by 16 positive divisors. The sum of these divisors (counting 248870872) is 1, the average is 0.0625.

Base conversion 248870872

Base System Value
2 Binary 1110110101010111011111011000
3 Ternary 122100021221122201
4 Quaternary 32311113133120
5 Quinary 1002202331442
6 Senary 40410055544
8 Octal 1665273730
10 Decimal 248870872
12 Duodecimal 6b41a5b4
16 Hexadecimal ed577d8
20 Vigesimal 3hf8h3c
36 Base36 4465zs

Cryptographic Hash Functions

md5 49df0e6b93f5a521c06f6e4b4b41e39b
sha1 e2823f61d7229cb8c148b4f49b897c1b1cea63f3
sha256 e7f1b508883f11c3029d3ae2ac7947650da8d3cd53ecde37b300c9299586a6a6
sha512 71e5ba1b1b6923ebf2e50fe21d8fa5beeaaecbe30aef4ed40210a6da30be55fe8f9a283f3606a21e68c2fd33e3a0aa6ea53884fbc2eb769d10fb9bcce2cf5e84
ripemd-160 7c86eff75ae7911efee2d35be04bd9d55c7ca7c0

248870872 as geometric shapes

Circle

Radius = n
Diameter 497741744
Circumference 1563701806.3354
Area 1.9457991604533E+17

Sphere

Radius = n
Volume 6.4567031173184E+25
Surface area 7.7831966418132E+17
Circumference 1563701806.3354

Square

Length = n
Perimeter 995483488
Area 61936710930040384
Diagonal 351956562.46202

Cube

Length = n
Surface area 371620265580242304
Volume 1.5414243257971E+25
Space diagonal 431056994.82797

Equilateral Triangle

Length = n
Perimeter 746612616
Area 2.6819382546134E+16
Altitude 215528497.41399

Triangular Pyramid

Length = n
Surface area 2.6819382546134E+16
Volume 1.8165859890951E+24
Height 117318854.15401