243669898 (number)

243669898 is an even 9-digits composite number following 243669897 and preceding 243669899. In scientific notation, it is written as 2.43669898 × 10^8. The sum of its digits is 55. It has a total of 2 prime factors and 4 positive divisors. There are 121834948 positive integers (up to 243669898) that are relatively prime to 243669898.

Interesting facts

Basic properties

Name

Name two hundred forty-three million six hundred sixty-nine thousand eight hundred ninety-eight

Notation

Scientific notation 2.43669898 × 10^8
Engineering notation 2.43669898 × 10^6

Prime Factorization of 243669898

Prime Factorization 2 × 121834949

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 243669898
Product of the distinct prime numbers

The prime factorization of 243669898 is 2 × 121834949. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 10, 85, 18, 410, 928, 5082, 1702, 76106, 99688, 52469, 529140, 4668002, 3370659, 91168960, 53524698, 295702700, 547110420, 1459401553, 2820464262

Basic calculations (n = 243669898)

Multiplication

n×y
n×2 487339796
n×3 731009694
n×4 974679592
n×5 1218349490

Division

n÷y
n÷2 121834949
n÷3 81223299.333333
n÷3 60917474.5
n÷5 48733979.6

Exponentiation

ny
n2 59375019191330404
n3 1.44679048701E+25
n4 3.5253929039709E+33
n5 8.590321293205E+41

Nth Root

y√n
2√n 15609.92946813
3√n 624.59805451914
4√n 124.93970332977
5√n 47.572982142821

Divisors of 243669898

1, 2, 121834949, 243669898

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -243669897
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 243669898 can be divided by 4 positive divisors. The sum of these divisors (counting 243669898) is 1, the average is 0.25.

Base conversion 243669898

Base System Value
2 Binary 1110100001100001101110001010
3 Ternary 121222111201021001
4 Quaternary 32201201232022
5 Quinary 444334414043
6 Senary 40102405214
8 Octal 1641415612
10 Decimal 243669898
12 Duodecimal 6973080a
16 Hexadecimal e861b8a
20 Vigesimal 3g2ieei
36 Base36 412owa

Cryptographic Hash Functions

md5 519f1dd0298631841340d83f2c32d2ca
sha1 caa2d7bdc14f92f79801d74c8f98ca5cbbe0d0ff
sha256 0e8203973043e868017d0cddc75dc67d00ee0213181280ef33433662c8758c91
sha512 ab076df22d7d9a0d0057554cf5246ab456f87b75a2d1660907d60e47fc3e7a3105c64272ff4cec8d57bd81261422f8cb378dd8e643dd3553a56f7a99c1e497d9
ripemd-160 4d2d582dda3169597651898fe7e6da143304dd52

243669898 as geometric shapes

Circle

Radius = n
Diameter 487339796
Circumference 1531023122.9155
Area 1.8653212409824E+17

Sphere

Radius = n
Volume 6.0603018203654E+25
Surface area 7.4612849639295E+17
Circumference 1531023122.9155

Square

Length = n
Perimeter 974679592
Area 59375019191330404
Diagonal 344601274.49367

Cube

Length = n
Surface area 356250115147982424
Volume 1.44679048701E+25
Space diagonal 422048643.61113

Equilateral Triangle

Length = n
Perimeter 731009694
Area 2.571013748494E+16
Altitude 211024321.80556

Triangular Pyramid

Length = n
Surface area 2.571013748494E+16
Volume 1.7050589405349E+24
Height 114867091.49789