246021985 (number)

246021985 is an odd 9-digits composite number following 246021984 and preceding 246021986. In scientific notation, it is written as 2.46021985 × 10^8. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 178925040 positive integers (up to 246021985) that are relatively prime to 246021985.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.46021985 × 10^8
Engineering notation 2.46021985 × 10^6

Prime Factorization of 246021985

Prime Factorization 5 × 11 × 4473127

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 246021985
Product of the distinct prime numbers

The prime factorization of 246021985 is 5 × 11 × 4473127. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 5, 90, 20, 22, 422, 4752, 2988, 90075, 4412, 654274, 104903, 2739644, 1101619, 3743397, 8457934, 425047545, 299908475, 4036779660, 110737761

Basic calculations (n = 246021985)

Multiplication

n×y
n×2 492043970
n×3 738065955
n×4 984087940
n×5 1230109925

Division

n÷y
n÷2 123010992.5
n÷3 82007328.333333
n÷3 61505496.25
n÷5 49204397

Exponentiation

ny
n2 60526817103340225
n3 1.4890927689496E+25
n4 3.6634955886612E+33
n5 9.0130045676117E+41

Nth Root

y√n
2√n 15685.087981902
3√n 626.60132093013
4√n 125.24012129466
5√n 47.664471684968

Divisors of 246021985

1, 5, 11, 55, 4473127, 22365635, 49204397, 246021985

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 -246021984
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 246021985 can be divided by 8 positive divisors. The sum of these divisors (counting 246021985) is 1, the average is 0.125.

Base conversion 246021985

Base System Value
2 Binary 1110101010011111111101100001
3 Ternary 122010221012201101
4 Quaternary 32222133331201
5 Quinary 1000440200420
6 Senary 40225034401
8 Octal 1652377541
10 Decimal 246021985
12 Duodecimal 6a485a01
16 Hexadecimal ea9ff61
20 Vigesimal 3ghcej5
36 Base36 42h3s1

Cryptographic Hash Functions

md5 b877f21fb726e5d5a1866de0293bf764
sha1 374be52e60517dbd0f1d1ec2fb6efc210d9937ee
sha256 9ac097ee2877941b8e3c5c64336e246801f20e628a519b1780af5a94bc789bcd
sha512 766f1b505fa27637faeb6658fab7c98cd0c90ff10f0696524eeb57f9b6da256a8e8bad5d992135c59c0c2ad9f25856dd45861b916158d115f4f2944da7c4df3b
ripemd-160 3c71dec8c60346ed9b02b46810346270e8b7e960

246021985 as geometric shapes

Circle

Radius = n
Diameter 492043970
Circumference 1545801721.3952
Area 1.9015060395703E+17

Sphere

Radius = n
Volume 6.2374972045942E+25
Surface area 7.6060241582811E+17
Circumference 1545801721.3952

Square

Length = n
Perimeter 984087940
Area 60526817103340225
Diagonal 347927627.82895

Cube

Length = n
Surface area 363160902620041350
Volume 1.4890927689496E+25
Space diagonal 426122577.79895

Equilateral Triangle

Length = n
Perimeter 738065955
Area 2.6208880610854E+16
Altitude 213061288.89947

Triangular Pyramid

Length = n
Surface area 2.6208880610854E+16
Volume 1.7549126579002E+24
Height 115975875.94298