248993859 (number)

248993859 is an odd 9-digits composite number following 248993858 and preceding 248993860. In scientific notation, it is written as 2.48993859 × 10^8. The sum of its digits is 57. It has a total of 4 prime factors and 16 positive divisors. There are 162190080 positive integers (up to 248993859) that are relatively prime to 248993859.

Interesting facts

Basic properties

Name

Name two hundred forty-eight million nine hundred ninety-three thousand eight hundred fifty-nine

Notation

Scientific notation 2.48993859 × 10^8
Engineering notation 2.48993859 × 10^6

Prime Factorization of 248993859

Prime Factorization 3 × 79 × 97 × 10831

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 248993859
Product of the distinct prime numbers

The prime factorization of 248993859 is 3 × 79 × 97 × 10831. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 7, 4, 83, 599, 634, 3609, 6087, 68343, 18557, 504925, 758898, 9951087, 4162492, 60883222, 82675813, 537535180, 556739720, 8930436719, 9465777629

Basic calculations (n = 248993859)

Multiplication

n×y
n×2 497987718
n×3 746981577
n×4 995975436
n×5 1244969295

Division

n÷y
n÷2 124496929.5
n÷3 82997953
n÷3 62248464.75
n÷5 49798771.8

Exponentiation

ny
n2 61997941819711881
n3 1.5437106783748E+25
n4 3.8437447898804E+33
n5 9.5706884824346E+41

Nth Root

y√n
2√n 15779.539251829
3√n 629.11428319534
4√n 125.61663604726
5√n 47.779073860434

Divisors of 248993859

1, 3, 79, 97, 237, 291, 7663, 10831, 22989, 32493, 855649, 1050607, 2566947, 3151821, 82997953, 248993859

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 -248993858
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 248993859 can be divided by 16 positive divisors. The sum of these divisors (counting 248993859) is 1, the average is 0.0625.

Base conversion 248993859

Base System Value
2 Binary 1110110101110101100001000011
3 Ternary 122100112012100210
4 Quaternary 32311311201003
5 Quinary 1002220300414
6 Senary 40412445203
8 Octal 1665654103
10 Decimal 248993859
12 Duodecimal 6b479803
16 Hexadecimal ed75843
20 Vigesimal 3hg44cj
36 Base36 448sw3

Cryptographic Hash Functions

md5 e9a45af47eee1c796be53cb76c095773
sha1 cbc2cd5039e4f7ffe763dc547ea37059817e2015
sha256 56ef9bb6586db37effbba6903336dbed16e44ea0dbd77984a588efa20b766a62
sha512 fb9eb160acdbc88ee2c8dfb866c42411c86aa3709b85bbcc8c095aa69ffdc40c9a20efeaa08b55ff37680b04da5fbf3d32678d36aa9e8604d6336cef0e515946
ripemd-160 f784d817d63121c18433b6a1bfdcac0efef8ffb6

248993859 as geometric shapes

Circle

Radius = n
Diameter 497987718
Circumference 1564474556.4467
Area 1.9477227855849E+17

Sphere

Radius = n
Volume 6.4662801686003E+25
Surface area 7.7908911423398E+17
Circumference 1564474556.4467

Square

Length = n
Perimeter 995975436
Area 61997941819711881
Diagonal 352130492.34541

Cube

Length = n
Surface area 371987650918271286
Volume 1.5437106783748E+25
Space diagonal 431270014.56064

Equilateral Triangle

Length = n
Perimeter 746981577
Area 2.684589629911E+16
Altitude 215635007.28032

Triangular Pyramid

Length = n
Surface area 2.684589629911E+16
Volume 1.8192804814481E+24
Height 117376830.7818