242561197 (number)

242561197 is an odd 9-digits composite number following 242561196 and preceding 242561198. In scientific notation, it is written as 2.42561197 × 10^8. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 231467280 positive integers (up to 242561197) that are relatively prime to 242561197.

Interesting facts

Basic properties

Name

Name two hundred forty-two million five hundred sixty-one thousand one hundred ninety-seven

Notation

Scientific notation 2.42561197 × 10^8
Engineering notation 2.42561197 × 10^6

Prime Factorization of 242561197

Prime Factorization 23 × 431 × 24469

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 242561197
Product of the distinct prime numbers

The prime factorization of 242561197 is 23 × 431 × 24469. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 3, 90, 31, 5, 231, 7621, 1098, 15792, 28565, 272492, 88257, 9708013, 7484934, 30613687, 12330001, 887397663, 421583478, 8876810149, 7215019383

Basic calculations (n = 242561197)

Multiplication

n×y
n×2 485122394
n×3 727683591
n×4 970244788
n×5 1212805985

Division

n÷y
n÷2 121280598.5
n÷3 80853732.333333
n÷3 60640299.25
n÷5 48512239.4

Exponentiation

ny
n2 58835934290072809
n3 1.4271314648013E+25
n4 3.4616671637858E+33
n5 8.3966613086347E+41

Nth Root

y√n
2√n 15574.376295698
3√n 623.64930453759
4√n 124.79734089995
5√n 47.529611606751

Divisors of 242561197

1, 23, 431, 9913, 24469, 562787, 10546139, 242561197

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 -242561196
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 242561197 can be divided by 8 positive divisors. The sum of these divisors (counting 242561197) is 1, the average is 0.125.

Base conversion 242561197

Base System Value
2 Binary 1110011101010011000010101101
3 Ternary 121220102101102001
4 Quaternary 32131103002231
5 Quinary 444043424242
6 Senary 40022532301
8 Octal 1635230255
10 Decimal 242561197
12 Duodecimal 69297091
16 Hexadecimal e7530ad
20 Vigesimal 3fg02jh
36 Base36 40exf1

Cryptographic Hash Functions

md5 1e736c23389d08f6fbf3580af5163260
sha1 10f27dd1ca7f3e0dcd92a2552c2cce961e76a4c8
sha256 0844d677f1c93a4e4d7819b4942611eb6a106359ff5007a9660bc7b70e0a8993
sha512 29741e764feea694579bfd69a99aacd9902eefd5b7795e5139baa5fa4cdff1df77efbe2a13502bfb67ca13d1139936002b9f2961ce663d315a74e46fcd4f5a36
ripemd-160 c0a1e656f321cec75d3c7995139b8db1adc2f12a

242561197 as geometric shapes

Circle

Radius = n
Diameter 485122394
Circumference 1524056949.0823
Area 1.8483853893278E+17

Sphere

Radius = n
Volume 5.9779543007023E+25
Surface area 7.3935415573114E+17
Circumference 1524056949.0823

Square

Length = n
Perimeter 970244788
Area 58835934290072809
Diagonal 343033334.50285

Cube

Length = n
Surface area 353015605740436854
Volume 1.4271314648013E+25
Space diagonal 420128317.14872

Equilateral Triangle

Length = n
Perimeter 727683591
Area 2.5476706875298E+16
Altitude 210064158.57436

Triangular Pyramid

Length = n
Surface area 2.5476706875298E+16
Volume 1.6818905606762E+24
Height 114344444.83428