245016965 (number)

245016965 is an odd 9-digits composite number following 245016964 and preceding 245016966. In scientific notation, it is written as 2.45016965 × 10^8. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 194582272 positive integers (up to 245016965) that are relatively prime to 245016965.

Interesting facts

Basic properties

Name

Name two hundred forty-five million sixteen thousand nine hundred sixty-five

Notation

Scientific notation 2.45016965 × 10^8
Engineering notation 2.45016965 × 10^6

Prime Factorization of 245016965

Prime Factorization 5 × 137 × 357689

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 245016965
Product of the distinct prime numbers

The prime factorization of 245016965 is 5 × 137 × 357689. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 2, 25, 91, 325, 629, 4658, 5161, 88062, 31154, 423253, 726970, 9029448, 5339187, 54796714, 13341765, 375567101, 484892067, 5126290675, 4582917337

Basic calculations (n = 245016965)

Multiplication

n×y
n×2 490033930
n×3 735050895
n×4 980067860
n×5 1225084825

Division

n÷y
n÷2 122508482.5
n÷3 81672321.666667
n÷3 61254241.25
n÷5 49003393

Exponentiation

ny
n2 60033313137811225
n3 1.4709180183921E+25
n4 3.6039986863025E+33
n5 8.8304081998183E+41

Nth Root

y√n
2√n 15653.017760164
3√n 625.74691716136
4√n 125.11202084598
5√n 47.625465239232

Divisors of 245016965

1, 5, 137, 685, 357689, 1788445, 49003393, 245016965

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 -245016964
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 245016965 can be divided by 8 positive divisors. The sum of these divisors (counting 245016965) is 1, the average is 0.125.

Base conversion 245016965

Base System Value
2 Binary 1110100110101010100110000101
3 Ternary 122002001011002102
4 Quaternary 32212222212011
5 Quinary 1000211020330
6 Senary 40151321445
8 Octal 1646524605
10 Decimal 245016965
12 Duodecimal 6a080285
16 Hexadecimal e9aa985
20 Vigesimal 3gb7285
36 Base36 41vkat

Cryptographic Hash Functions

md5 f9200721495597a1b37f9a1bda5acbb5
sha1 c646ce99de81f44a5391de2a0a5d68823ef0742d
sha256 2eeee883b1d81eee4d8991020d04efdcdb3020e2c9e9304863e17a6283252730
sha512 e446c5e609137b8dc20ec9d6723a0a96e8bf490d00a16d65a52f32ab38ccb296c8f7582960d14f00a0f89da447698504ac312ebd1975aa5f8828987e8ce23967
ripemd-160 74b214204321964081a8a8d12d18f4f729cab1e7

245016965 as geometric shapes

Circle

Radius = n
Diameter 490033930
Circumference 1539486994.4977
Area 1.886002155244E+17

Sphere

Radius = n
Volume 6.1613669874847E+25
Surface area 7.5440086209761E+17
Circumference 1539486994.4977

Square

Length = n
Perimeter 980067860
Area 60033313137811225
Diagonal 346506314.91449

Cube

Length = n
Surface area 360199878826867350
Volume 1.4709180183921E+25
Space diagonal 424381832.09633

Equilateral Triangle

Length = n
Perimeter 735050895
Area 2.5995187125345E+16
Altitude 212190916.04816

Triangular Pyramid

Length = n
Surface area 2.5995187125345E+16
Volume 1.7334935089576E+24
Height 115502104.9715