245015874 (number)

245015874 is an even 9-digits composite number following 245015873 and preceding 245015875. In scientific notation, it is written as 2.45015874 × 10^8. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 81496800 positive integers (up to 245015874) that are relatively prime to 245015874.

Interesting facts

Basic properties

Name

Name two hundred forty-five million fifteen thousand eight hundred seventy-four

Notation

Scientific notation 2.45015874 × 10^8
Engineering notation 2.45015874 × 10^6

Prime Factorization of 245015874

Prime Factorization 2 × 27 × 491 × 9241

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 245015874
Product of the distinct prime numbers

The prime factorization of 245015874 is 2 × 27 × 491 × 9241. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 7, 82, 32, 510, 142, 5698, 3812, 7541, 63177, 68152, 874166, 1294932, 6024745, 17049441, 2558165, 164933172, 417839230, 8418308110, 243236912

Basic calculations (n = 245015874)

Multiplication

n×y
n×2 490031748
n×3 735047622
n×4 980063496
n×5 1225079370

Division

n÷y
n÷2 122507937
n÷3 81671958
n÷3 61253968.5
n÷5 49003174.8

Exponentiation

ny
n2 60032778511983876
n3 1.4708983695762E+25
n4 3.6039344958689E+33
n5 8.8302116034407E+41

Nth Root

y√n
2√n 15652.982910615
3√n 625.74598839452
4√n 125.11188157251
5√n 47.625422826271

Divisors of 245015874

1, 2, 27, 54, 491, 982, 9241, 13257, 18482, 26514, 249507, 499014, 4537331, 9074662, 122507937, 245015874

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 -245015873
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 245015874 can be divided by 16 positive divisors. The sum of these divisors (counting 245015874) is 1, the average is 0.0625.

Base conversion 245015874

Base System Value
2 Binary 1110100110101010010101000010
3 Ternary 122002001002121000
4 Quaternary 32212222111002
5 Quinary 1000211001444
6 Senary 40151312430
8 Octal 1646522502
10 Decimal 245015874
12 Duodecimal 6a07b716
16 Hexadecimal e9aa542
20 Vigesimal 3gb6jde
36 Base36 41vjgi

Cryptographic Hash Functions

md5 65dac72bb4c613f7890daa0a08fc43d7
sha1 b66aecc01494936ad87908d52ad5996969c520a6
sha256 c86c6696115281d03025f4ac9943e4b83567eb50996e1b62d460542735e93cd7
sha512 9280c0658f8a15c7926db5c28afb121c1346cccf6bfc2f5bba167c43917226fd18712735c9fbe3d44fa21fe85f6792afa5a3082ec418f9940f2ffa889771b1a3
ripemd-160 29190e84f37721188d17da80ac71a5a15abafe95

245015874 as geometric shapes

Circle

Radius = n
Diameter 490031748
Circumference 1539480139.5426
Area 1.8859853594783E+17

Sphere

Radius = n
Volume 6.1612846827171E+25
Surface area 7.5439414379133E+17
Circumference 1539480139.5426

Square

Length = n
Perimeter 980063496
Area 60032778511983876
Diagonal 346504772.0075

Cube

Length = n
Surface area 360196671071903256
Volume 1.4708983695762E+25
Space diagonal 424379942.42889

Equilateral Triangle

Length = n
Perimeter 735047622
Area 2.5994955625571E+16
Altitude 212189971.21445

Triangular Pyramid

Length = n
Surface area 2.5994955625571E+16
Volume 1.733470352606E+24
Height 115501590.66917