246985142 (number)

246985142 is an even 9-digits composite number following 246985141 and preceding 246985143. In scientific notation, it is written as 2.46985142 × 10^8. The sum of its digits is 41. It has a total of 4 prime factors and 16 positive divisors. There are 115855272 positive integers (up to 246985142) that are relatively prime to 246985142.

Interesting facts

Basic properties

Name

Name two hundred forty-six million nine hundred eighty-five thousand one hundred forty-two

Notation

Scientific notation 2.46985142 × 10^8
Engineering notation 2.46985142 × 10^6

Prime Factorization of 246985142

Prime Factorization 2 × 19 × 103 × 63103

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 246985142
Product of the distinct prime numbers

The prime factorization of 246985142 is 2 × 19 × 103 × 63103. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 10, 15, 44, 371, 847, 4653, 6183, 98527, 62459, 848821, 296702, 2544065, 4184066, 93198067, 34028168, 422523180, 551883068, 216918238, 9753154591

Basic calculations (n = 246985142)

Multiplication

n×y
n×2 493970284
n×3 740955426
n×4 987940568
n×5 1234925710

Division

n÷y
n÷2 123492571
n÷3 82328380.666667
n÷3 61746285.5
n÷5 49397028.4

Exponentiation

ny
n2 61001660368760164
n3 1.5066503748414E+25
n4 3.7212025677456E+33
n5 9.190817446054E+41

Nth Root

y√n
2√n 15715.760942442
3√n 627.41795470221
4√n 125.3625180923
5√n 47.701733921413

Divisors of 246985142

1, 2, 19, 38, 103, 206, 1957, 3914, 63103, 126206, 1198957, 2397914, 6499609, 12999218, 123492571, 246985142

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 -246985141
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 246985142 can be divided by 16 positive divisors. The sum of these divisors (counting 246985142) is 1, the average is 0.0625.

Base conversion 246985142

Base System Value
2 Binary 1110101110001011000110110110
3 Ternary 122012202010220212
4 Quaternary 32232023012312
5 Quinary 1001212011032
6 Senary 40301425422
8 Octal 1656130666
10 Decimal 246985142
12 Duodecimal 6a86b272
16 Hexadecimal eb8b1b6
20 Vigesimal 3h3d2h2
36 Base36 431qye

Cryptographic Hash Functions

md5 7f867753a94640a780877cdfb76ea917
sha1 c508d4bea43e23bc348fe41aa54e5d79f8cf2887
sha256 d3515c572bfa5d4b15c610454f01c6755f04eb10cf8bfdfb597640a647d439cc
sha512 9a40fa5a697cd96bab936dbfb94fdae1f6564037ca2ec01fefbba173065134d3aad2e71054291691787660ecd1c1bc4a3dcc5adba1832cb8d8087197b68aba27
ripemd-160 7770474b5c053298920a75dbc615c728791a8410

246985142 as geometric shapes

Circle

Radius = n
Diameter 493970284
Circumference 1551853415.3061
Area 1.9164236807128E+17

Sphere

Radius = n
Volume 6.3110423321734E+25
Surface area 7.6656947228511E+17
Circumference 1551853415.3061

Square

Length = n
Perimeter 987940568
Area 61001660368760164
Diagonal 349289737.52104

Cube

Length = n
Surface area 366009962212560984
Volume 1.5066503748414E+25
Space diagonal 427790814.65861

Equilateral Triangle

Length = n
Perimeter 740955426
Area 2.6414493776188E+16
Altitude 213895407.32931

Triangular Pyramid

Length = n
Surface area 2.6414493776188E+16
Volume 1.7756044948793E+24
Height 116429912.50701