248613869 (number)

248613869 is an odd 9-digits composite number following 248613868 and preceding 248613870. In scientific notation, it is written as 2.48613869 × 10^8. The sum of its digits is 47. It has a total of 4 prime factors and 16 positive divisors. There are 209729520 positive integers (up to 248613869) that are relatively prime to 248613869.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.48613869 × 10^8
Engineering notation 2.48613869 × 10^6

Prime Factorization of 248613869

Prime Factorization 7 × 79 × 463 × 971

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 248613869
Product of the distinct prime numbers

The prime factorization of 248613869 is 7 × 79 × 463 × 971. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 6, 42, 58, 393, 415, 8428, 588, 29448, 78696, 434414, 919329, 6761928, 6040258, 53427209, 4979186, 710252353, 576172803, 5672029426, 3071428713

Basic calculations (n = 248613869)

Multiplication

n×y
n×2 497227738
n×3 745841607
n×4 994455476
n×5 1243069345

Division

n÷y
n÷2 124306934.5
n÷3 82871289.666667
n÷3 62153467.25
n÷5 49722773.8

Exponentiation

ny
n2 61808855859149161
n3 1.5366538793606E+25
n4 3.8203346626171E+33
n5 9.4978818134804E+41

Nth Root

y√n
2√n 15767.494062152
3√n 628.79408942409
4√n 125.56868264879
5√n 47.764481803097

Divisors of 248613869

1, 7, 79, 463, 553, 971, 3241, 6797, 36577, 76709, 256039, 449573, 536963, 3147011, 35516267, 248613869

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 -248613868
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 248613869 can be divided by 16 positive divisors. The sum of these divisors (counting 248613869) is 1, the average is 0.0625.

Base conversion 248613869

Base System Value
2 Binary 1110110100011000101111101101
3 Ternary 122022210220010002
4 Quaternary 32310120233231
5 Quinary 1002121120434
6 Senary 40400354045
8 Octal 1664305755
10 Decimal 248613869
12 Duodecimal 6b315925
16 Hexadecimal ed18bed
20 Vigesimal 3hdged9
36 Base36 440not

Cryptographic Hash Functions

md5 69c84b4e14e8ed0c4afe0434d212f4e7
sha1 ca4386f86c62aba48979974637de29e4410a2a7c
sha256 48c3a849c86e822f1bb4360bd0d012dc6679b1334718998cc3cd79bdf7bd1eb7
sha512 22ea246c97f6e726b600f2a3cbc33d18d3b9ae066778682a690a97f9b9446e78e5567b74e57ab8eeb35aba6d4f76634ef1ee0bfbaee0bb4fba93c09ec4147095
ripemd-160 19e18c00aac9c8326c09f18acacbe8ca2e872f8b

248613869 as geometric shapes

Circle

Radius = n
Diameter 497227738
Circumference 1562087008.8619
Area 1.9417824749389E+17

Sphere

Radius = n
Volume 6.4367207180129E+25
Surface area 7.7671298997557E+17
Circumference 1562087008.8619

Square

Length = n
Perimeter 994455476
Area 61808855859149161
Diagonal 351593105.33385

Cube

Length = n
Surface area 370853135154894966
Volume 1.5366538793606E+25
Space diagonal 430611852.57427

Equilateral Triangle

Length = n
Perimeter 745841607
Area 2.6764019676437E+16
Altitude 215305926.28714

Triangular Pyramid

Length = n
Surface area 2.6764019676437E+16
Volume 1.8109639640542E+24
Height 117197701.77795