245874902 (number)

245874902 is an even 9-digits composite number following 245874901 and preceding 245874903. In scientific notation, it is written as 2.45874902 × 10^8. The sum of its digits is 41. It has a total of 4 prime factors and 16 positive divisors. There are 97269120 positive integers (up to 245874902) that are relatively prime to 245874902.

Interesting facts

Basic properties

Name

Name two hundred forty-five million eight hundred seventy-four thousand nine hundred two

Notation

Scientific notation 2.45874902 × 10^8
Engineering notation 2.45874902 × 10^6

Prime Factorization of 245874902

Prime Factorization 2 × 7 × 13 × 1350961

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 245874902
Product of the distinct prime numbers

The prime factorization of 245874902 is 2 × 7 × 13 × 1350961. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 5, 24, 61, 341, 895, 2012, 3532, 57633, 44961, 56013, 826620, 4743641, 3156680, 25946108, 2345395, 290913139, 207260499, 16440291, 920255179

Basic calculations (n = 245874902)

Multiplication

n×y
n×2 491749804
n×3 737624706
n×4 983499608
n×5 1229374510

Division

n÷y
n÷2 122937451
n÷3 81958300.666667
n÷3 61468725.5
n÷5 49174980.4

Exponentiation

ny
n2 60454467433509604
n3 1.4864236255676E+25
n4 3.6547426326693E+33
n5 8.9860948664278E+41

Nth Root

y√n
2√n 15680.398655646
3√n 626.47642589353
4√n 125.22139855331
5√n 47.658771128898

Divisors of 245874902

1, 2, 7, 13, 14, 26, 91, 182, 1350961, 2701922, 9456727, 17562493, 18913454, 35124986, 122937451, 245874902

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 -245874901
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 245874902 can be divided by 16 positive divisors. The sum of these divisors (counting 245874902) is 1, the average is 0.0625.

Base conversion 245874902

Base System Value
2 Binary 1110101001111100000011010110
3 Ternary 122010122201221212
4 Quaternary 32221330003112
5 Quinary 1000420444102
6 Senary 40221541422
8 Octal 1651740326
10 Decimal 245874902
12 Duodecimal 6a414872
16 Hexadecimal ea7c0d6
20 Vigesimal 3gge752
36 Base36 42dyae

Cryptographic Hash Functions

md5 ff58d5d3a1ee91d800784061c9da4820
sha1 f2ec6756497a170b24558059480e57ee7fab730f
sha256 6c9945cfd3c03a53a41e6dd68f59e05ca8cb8df1d275c3f8aa3d7f9a0f9109c0
sha512 aa5ed31a9393b7e2dbe3fab3518535aa6dd0bb046276ad27cea2f4d21411418152e60eb89fe922c47d82f4ea33d3e85afad2bba1864270b100dfabbebfa151c9
ripemd-160 55ac21b1f02800f31ac8bdbdd6459a11eb358a93

245874902 as geometric shapes

Circle

Radius = n
Diameter 491749804
Circumference 1544877571.6506
Area 1.899233107658E+17

Sphere

Radius = n
Volume 6.2263167229408E+25
Surface area 7.5969324306319E+17
Circumference 1544877571.6506

Square

Length = n
Perimeter 983499608
Area 60454467433509604
Diagonal 347719621.05556

Cube

Length = n
Surface area 362726804601057624
Volume 1.4864236255676E+25
Space diagonal 425867822.57002

Equilateral Triangle

Length = n
Perimeter 737624706
Area 2.6177552284839E+16
Altitude 212933911.28501

Triangular Pyramid

Length = n
Surface area 2.6177552284839E+16
Volume 1.7517670422579E+24
Height 115906540.35185