245536984 (number)

245536984 is an even 9-digits composite number following 245536983 and preceding 245536985. In scientific notation, it is written as 2.45536984 × 10^8. The sum of its digits is 46. It has a total of 5 prime factors and 16 positive divisors. There are 90032640 positive integers (up to 245536984) that are relatively prime to 245536984.

Interesting facts

Basic properties

Name

Name two hundred forty-five million five hundred thirty-six thousand nine hundred eighty-four

Notation

Scientific notation 2.45536984 × 10^8
Engineering notation 2.45536984 × 10^6

Prime Factorization of 245536984

Prime Factorization 2 × 2 × 2 × 1309 × 23447

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 61384246
Product of the distinct prime numbers

The prime factorization of 245536984 is 2 × 2 × 2 × 1309 × 23447. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 5, 95, 87, 601, 19, 8305, 5212, 5359, 72706, 605402, 295016, 7701149, 2291447, 79920905, 73873578, 934980983, 664690285, 618751107, 4508455731

Basic calculations (n = 245536984)

Multiplication

n×y
n×2 491073968
n×3 736610952
n×4 982147936
n×5 1227684920

Division

n÷y
n÷2 122768492
n÷3 81845661.333333
n÷3 61384246
n÷5 49107396.8

Exponentiation

ny
n2 60288410511816256
n3 1.4803034487225E+25
n4 3.6346924420413E+33
n5 8.9245141998641E+41

Nth Root

y√n
2√n 15669.619778412
3√n 626.18929516776
4√n 125.17835187608
5√n 47.645663961616

Divisors of 245536984

1, 2, 4, 8, 1309, 2618, 5236, 10472, 23447, 46894, 93788, 187576, 30692123, 61384246, 122768492, 245536984

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 -245536983
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 245536984 can be divided by 16 positive divisors. The sum of these divisors (counting 245536984) is 1, the average is 0.0625.

Base conversion 245536984

Base System Value
2 Binary 1110101000101001100011011000
3 Ternary 122010000120102101
4 Quaternary 32220221203120
5 Quinary 1000324140414
6 Senary 40210413144
8 Octal 1650514330
10 Decimal 245536984
12 Duodecimal 6a2911b4
16 Hexadecimal ea298d8
20 Vigesimal 3gec294
36 Base36 426pjs

Cryptographic Hash Functions

md5 119b7a551674a7739365811bf103171a
sha1 d9c55c51912209c5449ba33e69643d3057bb15dc
sha256 fbbbe9da49d02327de0913b136db19ad490a4aeeade93ba8f6f7bdf4f0b15835
sha512 ba01ec784a9ccb7d7517575c9b6865d1ec987090f96a04f5c3a75d4cbc60315652569657291b1b96fc1d0c7c791b8fccc36b403eff42a3a91ef405282e5d4e81
ripemd-160 89e3cc555eef1448828c1f0672c2cd92618e05bc

245536984 as geometric shapes

Circle

Radius = n
Diameter 491073968
Circumference 1542754370.238
Area 1.8940162756053E+17

Sphere

Radius = n
Volume 6.2006805861204E+25
Surface area 7.5760651024211E+17
Circumference 1542754370.238

Square

Length = n
Perimeter 982147936
Area 60288410511816256
Diagonal 347241732.83699

Cube

Length = n
Surface area 361730463070897536
Volume 1.4803034487225E+25
Space diagonal 425282531.42523

Equilateral Triangle

Length = n
Perimeter 736610952
Area 2.6105647528509E+16
Altitude 212641265.71261

Triangular Pyramid

Length = n
Surface area 2.6105647528509E+16
Volume 1.7445543446759E+24
Height 115747244.279