245087406 (number)

245087406 is an even 9-digits composite number following 245087405 and preceding 245087407. In scientific notation, it is written as 2.45087406 × 10^8. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 81612576 positive integers (up to 245087406) that are relatively prime to 245087406.

Interesting facts

Basic properties

Name

Name two hundred forty-five million eighty-seven thousand four hundred six

Notation

Scientific notation 2.45087406 × 10^8
Engineering notation 2.45087406 × 10^6

Prime Factorization of 245087406

Prime Factorization 2 × 9 × 1063 × 12809

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 245087406
Product of the distinct prime numbers

The prime factorization of 245087406 is 2 × 9 × 1063 × 12809. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 4, 29, 27, 727, 445, 8070, 6686, 21107, 67935, 623715, 648725, 7381212, 7088589, 93499669, 22734243, 509550114, 820306002, 8713022259, 3290041808

Basic calculations (n = 245087406)

Multiplication

n×y
n×2 490174812
n×3 735262218
n×4 980349624
n×5 1225437030

Division

n÷y
n÷2 122543703
n÷3 81695802
n÷3 61271851.5
n÷5 49017481.2

Exponentiation

ny
n2 60067836579808836
n3 1.4721870251377E+25
n4 3.6081449913786E+33
n5 8.8431089640888E+41

Nth Root

y√n
2√n 15655.26767577
3√n 625.80687765591
4√n 125.12101212734
5√n 47.628203335079

Divisors of 245087406

1, 2, 9, 18, 1063, 2126, 9567, 12809, 19134, 25618, 115281, 230562, 13615967, 27231934, 122543703, 245087406

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 -245087405
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 245087406 can be divided by 16 positive divisors. The sum of these divisors (counting 245087406) is 1, the average is 0.0625.

Base conversion 245087406

Base System Value
2 Binary 1110100110111011110010101110
3 Ternary 122002011201201100
4 Quaternary 32212323302232
5 Quinary 1000220244111
6 Senary 40153023530
8 Octal 1646736256
10 Decimal 245087406
12 Duodecimal 6a0b4ba6
16 Hexadecimal e9bbcae
20 Vigesimal 3gbfia6
36 Base36 41x2ni

Cryptographic Hash Functions

md5 2cda688849b46944b47be42eada8557d
sha1 1086f594c778c71bd3dec11fff7d59c013da40c1
sha256 ebd8bc5b9edd74ada1c899c740e990455daaac2ed6a39eb3b2636f078b6769de
sha512 f79b9a205b837efeab8f3c942f2b54f7fede30b8cfc4a97f2ab00be5b2e6cb6448c56121fb8b4253003351e8eaa8c4589dc6b00829b5439e33125e485a4b5be0
ripemd-160 819aee90cc844ec670d59caf81290aac62b93da8

245087406 as geometric shapes

Circle

Radius = n
Diameter 490174812
Circumference 1539929588.354
Area 1.8870867411616E+17

Sphere

Radius = n
Volume 6.1666825905105E+25
Surface area 7.5483469646464E+17
Circumference 1539929588.354

Square

Length = n
Perimeter 980349624
Area 60067836579808836
Diagonal 346605933.53204

Cube

Length = n
Surface area 360407019478853016
Volume 1.4721870251377E+25
Space diagonal 424503839.48726

Equilateral Triangle

Length = n
Perimeter 735262218
Area 2.6010136214243E+16
Altitude 212251919.74363

Triangular Pyramid

Length = n
Surface area 2.6010136214243E+16
Volume 1.7349890477496E+24
Height 115535311.17735