293438961 (number)

293438961 is an odd 9-digits composite number following 293438960 and preceding 293438962. In scientific notation, it is written as 2.93438961 × 10^8. The sum of its digits is 45. It has a total of 5 prime factors and 24 positive divisors. There are 192671136 positive integers (up to 293438961) that are relatively prime to 293438961.

Interesting facts

Basic properties

Name

Name two hundred ninety-three million four hundred thirty-eight thousand nine hundred sixty-one

Notation

Scientific notation 2.93438961 × 10^8
Engineering notation 2.93438961 × 10^6

Prime Factorization of 293438961

Prime Factorization 149 × 3 × 3 × 127 × 1723

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 97812987
Product of the distinct prime numbers

The prime factorization of 293438961 is 149 × 3 × 3 × 127 × 1723. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 2, 73, 72, 223, 573, 8081, 6565, 79991, 38074, 481392, 323668, 8129681, 4918910, 61628749, 81000161, 112993574, 780224885, 8987590824, 4479086954

Basic calculations (n = 293438961)

Multiplication

n×y
n×2 586877922
n×3 880316883
n×4 1173755844
n×5 1467194805

Division

n÷y
n÷2 146719480.5
n÷3 97812987
n÷3 73359740.25
n÷5 58687792.2

Exponentiation

ny
n2 86106423832759521
n3 2.5266979544911E+25
n4 7.4143162252668E+33
n5 2.1756492496677E+42

Nth Root

y√n
2√n 17130.060157513
3√n 664.51673936637
4√n 130.88185572306
5√n 49.374596017

Divisors of 293438961

1, 3, 9, 127, 149, 381, 447, 1143, 1341, 1723, 5169, 15507, 18923, 56769, 170307, 218821, 256727, 656463, 770181, 1969389, 2310543, 32604329, 97812987, 293438961

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -293438960
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 293438961 can be divided by 24 positive divisors. The sum of these divisors (counting 293438961) is 1, the average is 0.041666666666667.

Base conversion 293438961

Base System Value
2 Binary 10001011111011000010111110001
3 Ternary 202110011020120200
4 Quaternary 101133120113301
5 Quinary 1100110021321
6 Senary 45041225413
8 Octal 2137302761
10 Decimal 293438961
12 Duodecimal 82332269
16 Hexadecimal 117d85f1
20 Vigesimal 4bdjh81
36 Base36 4upey9

Cryptographic Hash Functions

md5 5e0d4c41dd891e8528ba413e43bbeb2b
sha1 06a8baef78ce17a3fb8ea5d8aec6636d896b8ded
sha256 99b35de2cf167499c4cd9686ea75297ebb0850d8c35524a33d7404d1b8be5ff6
sha512 86f338998dbe1ce799ff0ff7ecc741cdd9db2b2d39a3ef88c5017b6e06d3c1f599926fe6020de1e1f4678fe777b26dd3b5b2e3f22d78888f97b54866072d259f
ripemd-160 5f549b1a984d3ad51ebf9960714c215c1c929626

293438961 as geometric shapes

Circle

Radius = n
Diameter 586877922
Circumference 1843731368.3092
Area 2.7051130853989E+17

Sphere

Radius = n
Volume 1.0583807642226E+26
Surface area 1.0820452341595E+18
Circumference 1843731368.3092

Square

Length = n
Perimeter 1173755844
Area 86106423832759521
Diagonal 414985358.37487

Cube

Length = n
Surface area 516638542996557126
Volume 2.5266979544911E+25
Space diagonal 508251189.37222

Equilateral Triangle

Length = n
Perimeter 880316883
Area 3.72851752341E+16
Altitude 254125594.68611

Triangular Pyramid

Length = n
Surface area 3.72851752341E+16
Volume 2.9777420960513E+24
Height 138328452.79162