245366931 (number)

245366931 is an odd 9-digits composite number following 245366930 and preceding 245366932. In scientific notation, it is written as 2.45366931 × 10^8. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 149298336 positive integers (up to 245366931) that are relatively prime to 245366931.

Interesting facts

Basic properties

Name

Name two hundred forty-five million three hundred sixty-six thousand nine hundred thirty-one

Notation

Scientific notation 2.45366931 × 10^8
Engineering notation 2.45366931 × 10^6

Prime Factorization of 245366931

Prime Factorization 57 × 47 × 67 × 1367

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 245366931
Product of the distinct prime numbers

The prime factorization of 245366931 is 57 × 47 × 67 × 1367. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 7, 21, 13, 237, 908, 2228, 1691, 69837, 37092, 990557, 15403, 7145353, 5569930, 59766378, 53123607, 202908469, 969263547, 9615178834, 2584052984

Basic calculations (n = 245366931)

Multiplication

n×y
n×2 490733862
n×3 736100793
n×4 981467724
n×5 1226834655

Division

n÷y
n÷2 122683465.5
n÷3 81788977
n÷3 61341732.75
n÷5 49073386.2

Exponentiation

ny
n2 60204930828358761
n3 1.4772299108422E+25
n4 3.6246336960475E+33
n5 8.8936524599835E+41

Nth Root

y√n
2√n 15664.192637988
3√n 626.04470057484
4√n 125.15667236703
5√n 47.639062484743

Divisors of 245366931

1, 47, 57, 67, 1367, 2679, 3149, 3819, 64249, 77919, 91589, 179493, 3662193, 4304683, 5220573, 245366931

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 -245366930
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 245366931 can be divided by 16 positive divisors. The sum of these divisors (counting 245366931) is 1, the average is 0.0625.

Base conversion 245366931

Base System Value
2 Binary 1110101000000000000010010011
3 Ternary 122002200221011010
4 Quaternary 32220000002103
5 Quinary 1000303220211
6 Senary 40203022003
8 Octal 1650000223
10 Decimal 245366931
12 Duodecimal 6a20a903
16 Hexadecimal ea00093
20 Vigesimal 3gdah6b
36 Base36 4232c3

Cryptographic Hash Functions

md5 57a0414bde222444aa9c64eec3e1471d
sha1 df13182fb05515f239bf55875912f0c159ef2311
sha256 487e232e34fb832cac25cb1bfb5f42256ebf7daaa2d8db17d3fb3ae9ff781328
sha512 3cb91ee860b7c20d133b20daaa83a2e93f6d3ea4c6017aea754ebbe513018cd9952fa773761e09fdde0a9a355751d69d3a526e10966155f34eda5f121be07e87
ripemd-160 507e66b46134d769b6f4b7a43cf822f005e8dfca

245366931 as geometric shapes

Circle

Radius = n
Diameter 490733862
Circumference 1541685895.7269
Area 1.8913936840025E+17

Sphere

Radius = n
Volume 6.1878061807531E+25
Surface area 7.5655747360101E+17
Circumference 1541685895.7269

Square

Length = n
Perimeter 981467724
Area 60204930828358761
Diagonal 347001241.57806

Cube

Length = n
Surface area 361229584970152566
Volume 1.4772299108422E+25
Space diagonal 424987990.98925

Equilateral Triangle

Length = n
Perimeter 736100793
Area 2.6069499765222E+16
Altitude 212493995.49462

Triangular Pyramid

Length = n
Surface area 2.6069499765222E+16
Volume 1.7409321455468E+24
Height 115667080.52602