245408085 (number)

245408085 is an odd 9-digits composite number following 245408084 and preceding 245408086. In scientific notation, it is written as 2.45408085 × 10^8. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 114452352 positive integers (up to 245408085) that are relatively prime to 245408085.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.45408085 × 10^8
Engineering notation 2.45408085 × 10^6

Prime Factorization of 245408085

Prime Factorization 5 × 117 × 19 × 22079

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 245408085
Product of the distinct prime numbers

The prime factorization of 245408085 is 5 × 117 × 19 × 22079. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 3, 34, 2, 444, 350, 912, 3419, 39090, 93687, 258655, 977883, 123044, 4954089, 75596417, 10339866, 323590899, 232179444, 3562431383, 2138465555

Basic calculations (n = 245408085)

Multiplication

n×y
n×2 490816170
n×3 736224255
n×4 981632340
n×5 1227040425

Division

n÷y
n÷2 122704042.5
n÷3 81802695
n÷3 61352021.25
n÷5 49081617

Exponentiation

ny
n2 60225128183367225
n3 1.477973337636E+25
n4 3.627066064703E+33
n5 8.9011133710725E+41

Nth Root

y√n
2√n 15665.506215887
3√n 626.07969959068
4√n 125.16191999121
5√n 47.64066042335

Divisors of 245408085

1, 5, 19, 95, 117, 585, 2223, 11115, 22079, 110395, 419501, 2097505, 2583243, 12916215, 49081617, 245408085

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 -245408084
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 245408085 can be divided by 16 positive divisors. The sum of these divisors (counting 245408085) is 1, the average is 0.0625.

Base conversion 245408085

Base System Value
2 Binary 1110101000001010000101010101
3 Ternary 122002210000121100
4 Quaternary 32220022011111
5 Quinary 1000311024320
6 Senary 40203540313
8 Octal 1650120525
10 Decimal 245408085
12 Duodecimal 6a22a699
16 Hexadecimal ea0a155
20 Vigesimal 3gdg045
36 Base36 423y39

Cryptographic Hash Functions

md5 52e2cb719f16767d38b9377462b1df29
sha1 7180b4e902d3bfa99ce3664cad70f345fcede1ee
sha256 3cb134cd11c79e521ec292a2714cbe097f7646843b62af9ad3bb4edbacf8b6d5
sha512 f11ab228f96fa7927cbac2e0bf183157728f0a70d10e11e01cbca08e82340bca4fb90a622a1ef35743da4236133efdea8f91def369e8cd2fbec92d8e6e07d4fa
ripemd-160 233309d139898a21a9fca4a8911cd91c2c5d44f1

245408085 as geometric shapes

Circle

Radius = n
Diameter 490816170
Circumference 1541944473.9351
Area 1.8920282026237E+17

Sphere

Radius = n
Volume 6.190920239625E+25
Surface area 7.5681128104948E+17
Circumference 1541944473.9351

Square

Length = n
Perimeter 981632340
Area 60225128183367225
Diagonal 347059442.12301

Cube

Length = n
Surface area 361350769100203350
Volume 1.477973337636E+25
Space diagonal 425059271.80818

Equilateral Triangle

Length = n
Perimeter 736224255
Area 2.6078245476485E+16
Altitude 212529635.90409

Triangular Pyramid

Length = n
Surface area 2.6078245476485E+16
Volume 1.7418082824255E+24
Height 115686480.70767