245084090 (number)

245084090 is an even 9-digits composite number following 245084089 and preceding 245084091. In scientific notation, it is written as 2.45084090 × 10^8. The sum of its digits is 32. It has a total of 5 prime factors and 32 positive divisors. There are 91586880 positive integers (up to 245084090) that are relatively prime to 245084090.

Interesting facts

Basic properties

Name

Name two hundred forty-five million eighty-four thousand ninety

Notation

Scientific notation 2.45084090 × 10^8
Engineering notation 2.45084090 × 10^6

Prime Factorization of 245084090

Prime Factorization 2 × 5 × 43 × 23 × 24781

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 245084090
Product of the distinct prime numbers

The prime factorization of 245084090 is 2 × 5 × 43 × 23 × 24781. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 4, 5, 1, 692, 161, 6661, 3523, 606, 97552, 534359, 880999, 749141, 59197, 15222750, 86699530, 63407541, 130968299, 1505239825, 6635296403

Basic calculations (n = 245084090)

Multiplication

n×y
n×2 490168180
n×3 735252270
n×4 980336360
n×5 1225420450

Division

n÷y
n÷2 122542045
n÷3 81694696.666667
n÷3 61271022.5
n÷5 49016818

Exponentiation

ny
n2 60066211171128100
n3 1.4721272704624E+25
n4 3.6079497244546E+33
n5 8.842510749837E+41

Nth Root

y√n
2√n 15655.161768567
3√n 625.80405528191
4√n 125.12058890753
5√n 47.62807445373

Divisors of 245084090

1, 2, 5, 10, 23, 43, 46, 86, 115, 215, 230, 430, 989, 1978, 4945, 9890, 24781, 49562, 123905, 247810, 569963, 1065583, 1139926, 2131166, 2849815, 5327915, 5699630, 10655830, 24508409, 49016818, 122542045, 245084090

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -245084089
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 245084090 can be divided by 32 positive divisors. The sum of these divisors (counting 245084090) is 1, the average is 0.03125.

Base conversion 245084090

Base System Value
2 Binary 1110100110111010111110111010
3 Ternary 122002011120011112
4 Quaternary 32212322332322
5 Quinary 1000220142330
6 Senary 40153000322
8 Octal 1646727672
10 Decimal 245084090
12 Duodecimal 6a0b30a2
16 Hexadecimal e9bafba
20 Vigesimal 3gbfa4a
36 Base36 41x03e

Cryptographic Hash Functions

md5 02de811cd6bc0ce73128682f6d3f777a
sha1 ec007e3eb3ffed174dc5fe7e8d44d0b7bc068a80
sha256 2f64da2aa7f36f3fb96849c20a00d111f67ed047e07f214760b3de7ae34cb5f6
sha512 abc7dd307b6fab788cfb3d07bac86b8d150903925a83be6038f4f17b48638af4f885acfd1547ce181ee2d33a8dace0d2d923685b4451c1e1deafae98b3578805
ripemd-160 abfe5acd98da670a6af1bb6464271ac6d57e072c

245084090 as geometric shapes

Circle

Radius = n
Diameter 490168180
Circumference 1539908753.3115
Area 1.8870356774419E+17

Sphere

Radius = n
Volume 6.1664322907117E+25
Surface area 7.5481427097676E+17
Circumference 1539908753.3115

Square

Length = n
Perimeter 980336360
Area 60066211171128100
Diagonal 346601243.99987

Cube

Length = n
Surface area 360397267026768600
Volume 1.4721272704624E+25
Space diagonal 424498096.00678

Equilateral Triangle

Length = n
Perimeter 735252270
Area 2.6009432391639E+16
Altitude 212249048.00339

Triangular Pyramid

Length = n
Surface area 2.6009432391639E+16
Volume 1.7349186261893E+24
Height 115533747.99996