205742416 (number)

205742416 is an even 9-digits composite number following 205742415 and preceding 205742417. In scientific notation, it is written as 2.05742416 × 10^8. The sum of its digits is 31. It has a total of 7 prime factors and 40 positive divisors. There are 93317760 positive integers (up to 205742416) that are relatively prime to 205742416.

Interesting facts

Basic properties

Name

Name two hundred five million seven hundred forty-two thousand four hundred sixteen

Notation

Scientific notation 2.05742416 × 10^8
Engineering notation 2.05742416 × 10^6

Prime Factorization of 205742416

Prime Factorization 2 × 2 × 2 × 2 × 11 × 613 × 1907

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 25717802
Product of the distinct prime numbers

The prime factorization of 205742416 is 2 × 2 × 2 × 2 × 11 × 613 × 1907. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 205742416)

Multiplication

n×y
n×2 411484832
n×3 617227248
n×4 822969664
n×5 1028712080

Division

n÷y
n÷2 102871208
n÷3 68580805.333333
n÷3 51435604
n÷5 41148483.2

Exponentiation

ny
n2 42329941741517056
n3 8.709064483039E+24
n4 1.7918239678402E+33
n5 3.6865419219015E+41

Nth Root

y√n
2√n 14343.723923724
3√n 590.34779455795
4√n 119.765286806
5√n 45.990143754071

Divisors of 205742416

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -205742415
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 205742416 can be divided by 40 positive divisors. The sum of these divisors (counting 205742416) is 1, the average is 0.025.

Base conversion 205742416

Base System Value
2 Binary 1100010000110110000101010000
3 Ternary 112100010210112111
4 Quaternary 30100312011100
5 Quinary 410132224131
6 Senary 32225435104
8 Octal 1420660520
10 Decimal 205742416
12 Duodecimal 58a9ba94
16 Hexadecimal c436150
20 Vigesimal 345hg0g
36 Base36 3ehrv4

Cryptographic Hash Functions

md5 58eb6dcaf738fe2976445890bf52000d
sha1 433a73a3ecf77dd7548d2ce8f263b5aed0e903c4
sha256 a2f5dc43ac4f4eaf7e27da4622ab48b60a491813204392ab67d6b9f8f0ee7adc
sha512 c825a995846b1d909793a97266b8b2fb9391538162e3407dfc3bdce2ddf9227c272ad05927f6d43cc5406209e6e0dc64a0b89e6d4505cfa4ed63d53c789e598a
ripemd-160 1af4c4324254954d19a352fc41d40d898f282eb5

205742416 as geometric shapes

Circle

Radius = n
Diameter 411484832
Circumference 1292717725.2748
Area 1.3298343400203E+17

Sphere

Radius = n
Volume 3.6480443999407E+25
Surface area 5.3193373600814E+17
Circumference 1292717725.2748

Square

Length = n
Perimeter 822969664
Area 42329941741517056
Diagonal 290963715.06261

Cube

Length = n
Surface area 253979650449102336
Volume 8.709064483039E+24
Space diagonal 356356317.78397

Equilateral Triangle

Length = n
Perimeter 617227248
Area 1.8329402444435E+16
Altitude 178178158.89199

Triangular Pyramid

Length = n
Surface area 1.8329402444435E+16
Volume 1.0263730922913E+24
Height 96987905.020869