245830816 (number)

245830816 is an even 9-digits composite number following 245830815 and preceding 245830817. In scientific notation, it is written as 2.45830816 × 10^8. The sum of its digits is 37. It has a total of 9 prime factors and 96 positive divisors. There are 88197120 positive integers (up to 245830816) that are relatively prime to 245830816.

Interesting facts

Basic properties

Name

Name two hundred forty-five million eight hundred thirty thousand eight hundred sixteen

Notation

Scientific notation 2.45830816 × 10^8
Engineering notation 2.45830816 × 10^6

Prime Factorization of 245830816

Prime Factorization 2 × 2 × 2 × 2 × 2 × 11 × 7 × 1691 × 59

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 15364426
Product of the distinct prime numbers

The prime factorization of 245830816 is 2 × 2 × 2 × 2 × 2 × 11 × 7 × 1691 × 59. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 245830816)

Multiplication

n×y
n×2 491661632
n×3 737492448
n×4 983323264
n×5 1229154080

Division

n÷y
n÷2 122915408
n÷3 81943605.333333
n÷3 61457704
n÷5 49166163.2

Exponentiation

ny
n2 60432790095225856
n3 1.4856242102266E+25
n4 3.6521221186936E+33
n5 8.978041605701E+41

Nth Root

y√n
2√n 15678.992824796
3√n 626.43898071258
4√n 125.21578504644
5√n 47.65706193835

Divisors of 245830816

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -245830815
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 245830816 can be divided by 96 positive divisors. The sum of these divisors (counting 245830816) is 1, the average is 0.010416666666667.

Base conversion 245830816

Base System Value
2 Binary 1110101001110001010010100000
3 Ternary 122010120111111001
4 Quaternary 32221301102200
5 Quinary 1000413041231
6 Senary 40221001344
8 Octal 1651612240
10 Decimal 245830816
12 Duodecimal 6a3b3254
16 Hexadecimal ea714a0
20 Vigesimal 3gg8h0g
36 Base36 42d09s

Cryptographic Hash Functions

md5 7d5205b197858f65c3f6b951d9cbb2aa
sha1 680071471d691defc771cdba21e9e94848f58593
sha256 0c1f30d3959313bf5188f302fba757dba2e265845a505662ff8d6addc11c596a
sha512 278d430a5473d681b3eec88341e6cd596ff4fc028973127bd1bcb70920e22e9d5db00f157c9ba9620580b6a5b83e68358bcfaf54a6f87075ed72c404b443715b
ripemd-160 ffa8ad21083dc5d6dab9a8b8cb429992fa4cb51a

245830816 as geometric shapes

Circle

Radius = n
Diameter 491661632
Circumference 1544600571.1432
Area 1.898552093991E+17

Sphere

Radius = n
Volume 6.2229681397907E+25
Surface area 7.5942083759638E+17
Circumference 1544600571.1432

Square

Length = n
Perimeter 983323264
Area 60432790095225856
Diagonal 347657274.03644

Cube

Length = n
Surface area 362596740571355136
Volume 1.4856242102266E+25
Space diagonal 425791463.37812

Equilateral Triangle

Length = n
Perimeter 737492448
Area 2.6168165722019E+16
Altitude 212895731.68906

Triangular Pyramid

Length = n
Surface area 2.6168165722019E+16
Volume 1.7508249222436E+24
Height 115885758.01215