249561316 (number)

249561316 is an even 9-digits composite number following 249561315 and preceding 249561317. In scientific notation, it is written as 2.49561316 × 10^8. The sum of its digits is 37. It has a total of 5 prime factors and 24 positive divisors. There are 117841152 positive integers (up to 249561316) that are relatively prime to 249561316.

Interesting facts

Basic properties

Name

Name two hundred forty-nine million five hundred sixty-one thousand three hundred sixteen

Notation

Scientific notation 2.49561316 × 10^8
Engineering notation 2.49561316 × 10^6

Prime Factorization of 249561316

Prime Factorization 2 × 2 × 23 × 79 × 34337

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 124780658
Product of the distinct prime numbers

The prime factorization of 249561316 is 2 × 2 × 23 × 79 × 34337. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 6, 64, 98, 772, 859, 3267, 9387, 80760, 64493, 359471, 614983, 6786947, 8836440, 81933064, 51728987, 282154375, 579864243, 7728713668, 9396018320

Basic calculations (n = 249561316)

Multiplication

n×y
n×2 499122632
n×3 748683948
n×4 998245264
n×5 1247806580

Division

n÷y
n÷2 124780658
n÷3 83187105.333333
n÷3 62390329
n÷5 49912263.2

Exponentiation

ny
n2 62280850443651856
n3 1.5542890998317E+25
n4 3.8789043319845E+33
n5 9.6802446972816E+41

Nth Root

y√n
2√n 15797.509803763
3√n 629.59183774313
4√n 125.68814504067
5√n 47.800831736671

Divisors of 249561316

1, 2, 4, 23, 46, 79, 92, 158, 316, 1817, 3634, 7268, 34337, 68674, 137348, 789751, 1579502, 2712623, 3159004, 5425246, 10850492, 62390329, 124780658, 249561316

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -249561315
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 249561316 can be divided by 24 positive divisors. The sum of these divisors (counting 249561316) is 1, the average is 0.041666666666667.

Base conversion 249561316

Base System Value
2 Binary 1110111000000000000011100100
3 Ternary 122101121000202201
4 Quaternary 32320000003210
5 Quinary 1002341430231
6 Senary 40432544244
8 Octal 1670000344
10 Decimal 249561316
12 Duodecimal 6b6b2084
16 Hexadecimal ee000e4
20 Vigesimal 3hjf35g
36 Base36 44kyqs

Cryptographic Hash Functions

md5 dcba54f26922477891392a5b31dd1477
sha1 4018d0ff5883a6786945f1d1d0edf3b465ff98eb
sha256 bd592689b4b37b96f406a152ec406adc826afc7461a1fc0816248beb45a08042
sha512 7483a57b1b539f98761a069694a3a1032f73746893600bb73883c5e3b766ffecdaaa14cc92b3d098a1401f1a7397097ae56c89fc4bbbe1cdd2c91fa404b32999
ripemd-160 809f59fccb7e057d83efa233737aa8c2e47643e2

249561316 as geometric shapes

Circle

Radius = n
Diameter 499122632
Circumference 1568039993.9316
Area 1.956610622131E+17

Sphere

Radius = n
Volume 6.5105909567813E+25
Surface area 7.8264424885241E+17
Circumference 1568039993.9316

Square

Length = n
Perimeter 998245264
Area 62280850443651856
Diagonal 352932997.73088

Cube

Length = n
Surface area 373685102661911136
Volume 1.5542890998317E+25
Space diagonal 432252878.91575

Equilateral Triangle

Length = n
Perimeter 748683948
Area 2.6968399326751E+16
Altitude 216126439.45788

Triangular Pyramid

Length = n
Surface area 2.6968399326751E+16
Volume 1.8317472706922E+24
Height 117644332.57696