245087802 (number)

245087802 is an even 9-digits composite number following 245087801 and preceding 245087803. In scientific notation, it is written as 2.45087802 × 10^8. The sum of its digits is 36. It has a total of 5 prime factors and 32 positive divisors. There are 77395824 positive integers (up to 245087802) that are relatively prime to 245087802.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.45087802 × 10^8
Engineering notation 2.45087802 × 10^6

Prime Factorization of 245087802

Prime Factorization 2 × 3 × 9 × 19 × 238877

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 245087802
Product of the distinct prime numbers

The prime factorization of 245087802 is 2 × 3 × 9 × 19 × 238877. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 10, 76, 23, 357, 886, 2193, 2864, 15694, 6313, 174457, 226209, 2740186, 6797879, 81522480, 61231993, 35266810, 49823342, 6841004945, 1292233261

Basic calculations (n = 245087802)

Multiplication

n×y
n×2 490175604
n×3 735263406
n×4 980351208
n×5 1225439010

Division

n÷y
n÷2 122543901
n÷3 81695934
n÷3 61271950.5
n÷5 49017560.4

Exponentiation

ny
n2 60068030689191204
n3 1.4721941612082E+25
n4 3.6081683108776E+33
n5 8.8431804055905E+41

Nth Root

y√n
2√n 15655.280323265
3√n 625.8072147049
4√n 125.12106266838
5√n 47.628218726123

Divisors of 245087802

1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 513, 1026, 238877, 477754, 716631, 1433262, 2149893, 4299786, 4538663, 6449679, 9077326, 12899358, 13615989, 27231978, 40847967, 81695934, 122543901, 245087802

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -245087801
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 245087802 can be divided by 32 positive divisors. The sum of these divisors (counting 245087802) is 1, the average is 0.03125.

Base conversion 245087802

Base System Value
2 Binary 1110100110111011111000111010
3 Ternary 122002011202021000
4 Quaternary 32212323320322
5 Quinary 1000220302202
6 Senary 40153025430
8 Octal 1646737072
10 Decimal 245087802
12 Duodecimal 6a0b5276
16 Hexadecimal e9bbe3a
20 Vigesimal 3gbfja2
36 Base36 41x2yi

Cryptographic Hash Functions

md5 c5306c706a1d0f0baeac80a8ae8c9a17
sha1 20113a041fdaecbe80ac75d4906d091dd6192731
sha256 80be43d3d80c7534690aa6b1c7d8a4f315fb00ffde63428834ffb7e579e8e4da
sha512 8aff84f7f572f9330296cfcad256e51081ae738312fa70c7a9a0fa23cea2e39b84a177c024c44c4e201d17de1db6410a86eb0580904b25cadb4da151661f44bc
ripemd-160 7e426b004a8c91cc04962f5387296fafba9bd854

245087802 as geometric shapes

Circle

Radius = n
Diameter 490175604
Circumference 1539932076.4953
Area 1.8870928392877E+17

Sphere

Radius = n
Volume 6.1667124820128E+25
Surface area 7.5483713571508E+17
Circumference 1539932076.4953

Square

Length = n
Perimeter 980351208
Area 60068030689191204
Diagonal 346606493.56061

Cube

Length = n
Surface area 360408184135147224
Volume 1.4721941612082E+25
Space diagonal 424504525.37938

Equilateral Triangle

Length = n
Perimeter 735263406
Area 2.6010220266071E+16
Altitude 212252262.68969

Triangular Pyramid

Length = n
Surface area 2.6010220266071E+16
Volume 1.7349974576893E+24
Height 115535497.85354