245852009 (number)

245852009 is an odd 9-digits composite number following 245852008 and preceding 245852010. In scientific notation, it is written as 2.45852009 × 10^8. The sum of its digits is 35. It has a total of 3 prime factors and 8 positive divisors. There are 225435600 positive integers (up to 245852009) that are relatively prime to 245852009.

Interesting facts

Basic properties

Name

Name two hundred forty-five million eight hundred fifty-two thousand nine

Notation

Scientific notation 2.45852009 × 10^8
Engineering notation 2.45852009 × 10^6

Prime Factorization of 245852009

Prime Factorization 13 × 151 × 125243

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 245852009
Product of the distinct prime numbers

The prime factorization of 245852009 is 13 × 151 × 125243. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 8, 68, 77, 695, 501, 8155, 8718, 27206, 84495, 660146, 167512, 2177042, 6656623, 63708636, 87485430, 825519766, 694374048, 5619706262, 645835302

Basic calculations (n = 245852009)

Multiplication

n×y
n×2 491704018
n×3 737556027
n×4 983408036
n×5 1229260045

Division

n÷y
n÷2 122926004.5
n÷3 81950669.666667
n÷3 61463002.25
n÷5 49170401.8

Exponentiation

ny
n2 60443210329336081
n3 1.4860084689877E+25
n4 3.6533816749164E+33
n5 8.9819122442197E+41

Nth Root

y√n
2√n 15679.668650836
3√n 626.45698190007
4√n 125.2184836629
5√n 47.657883610184

Divisors of 245852009

1, 13, 151, 1963, 125243, 1628159, 18911693, 245852009

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -245852008
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 245852009 can be divided by 8 positive divisors. The sum of these divisors (counting 245852009) is 1, the average is 0.125.

Base conversion 245852009

Base System Value
2 Binary 1110101001110110011101101001
3 Ternary 122010121120112222
4 Quaternary 32221312131221
5 Quinary 1000414231014
6 Senary 40221243425
8 Octal 1651663551
10 Decimal 245852009
12 Duodecimal 6a403575
16 Hexadecimal ea76769
20 Vigesimal 3ggba09
36 Base36 42dgmh

Cryptographic Hash Functions

md5 d491f41a94e3a2ac9a06ecbd576b7d49
sha1 bf07e110add7e0a095fbaef7c64307e2c404eb70
sha256 0dd7d1c1ae1abd4b0f902e11baeed25a941ba2160a913ddaad2afdb0fe1c2461
sha512 243baf0f6dcaa84983f2966cb8a18b3c0c44104e63b8e95cd0998a1ff3fe8ef5c3abef602c288eb011ce05ad703117372c974c594924b5a248fa156a3b9afadb
ripemd-160 5657f9780d8119eb4653fb54f9735d6a4f1a74f7

245852009 as geometric shapes

Circle

Radius = n
Diameter 491704018
Circumference 1544733730.6894
Area 1.8988794553002E+17

Sphere

Radius = n
Volume 6.2245777191252E+25
Surface area 7.595517821201E+17
Circumference 1544733730.6894

Square

Length = n
Perimeter 983408036
Area 60443210329336081
Diagonal 347687245.46447

Cube

Length = n
Surface area 362659261976016486
Volume 1.4860084689877E+25
Space diagonal 425828170.73088

Equilateral Triangle

Length = n
Perimeter 737556027
Area 2.6172677815746E+16
Altitude 212914085.36544

Triangular Pyramid

Length = n
Surface area 2.6172677815746E+16
Volume 1.7512777755364E+24
Height 115895748.48816