102743418 (number)

102743418 is an even 9-digits composite number following 102743417 and preceding 102743419. In scientific notation, it is written as 1.02743418 × 10^8. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 34161600 positive integers (up to 102743418) that are relatively prime to 102743418.

Interesting facts

Basic properties

Name

Name one hundred two million seven hundred forty-three thousand four hundred eighteen

Notation

Scientific notation 1.02743418 × 10^8
Engineering notation 1.02743418 × 10^6

Prime Factorization of 102743418

Prime Factorization 2 × 3 × 401 × 42703

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 102743418
Product of the distinct prime numbers

The prime factorization of 102743418 is 2 × 3 × 401 × 42703. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 3, 77, 81, 439, 826, 9374, 7276, 61214, 68099, 778405, 265199, 3046873, 6152452, 78295783, 53787603, 172483691, 14392040, 7902814453, 5224084517

Basic calculations (n = 102743418)

Multiplication

n×y
n×2 205486836
n×3 308230254
n×4 410973672
n×5 513717090

Division

n÷y
n÷2 51371709
n÷3 34247806
n÷3 25685854.5
n÷5 20548683.6

Exponentiation

ny
n2 10556209942322724
n3 1.0845810905998E+24
n4 1.1143356834639E+32
n5 1.1449065691845E+40

Nth Root

y√n
2√n 10136.24279504
3√n 468.36525470911
4√n 100.67890938543
5√n 40.026793612315

Divisors of 102743418

1, 2, 3, 6, 401, 802, 1203, 2406, 42703, 85406, 128109, 256218, 17123903, 34247806, 51371709, 102743418

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -102743417
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 102743418 can be divided by 16 positive divisors. The sum of these divisors (counting 102743418) is 1, the average is 0.0625.

Base conversion 102743418

Base System Value
2 Binary 110000111111011110101111010
3 Ternary 21011022220110210
4 Quaternary 12013323311322
5 Quinary 202300242133
6 Senary 14110051550
8 Octal 607736572
10 Decimal 102743418
12 Duodecimal 2a4a9bb6
16 Hexadecimal 61fbd7a
20 Vigesimal 1c22iai
36 Base36 1p65bu

Cryptographic Hash Functions

md5 02cf85259b8c56efc46ccc9dd989706b
sha1 a72e5b7d4ff6f1590db61c91aadceae2157c606c
sha256 6a7a87c6b64a88c3448669f3b03b1d0bfd809676ebe95d8d063a8644cdcb58c1
sha512 9919c93fa1cee22c4437dfafc7bf15e12add24099d507c02a7443ceb5879e9e7b5f5a4ad027a22d1e48f0f0763ebf2f10ad64c2f6dbe3211698fe0d7d4236f5c
ripemd-160 8b306563af25224ee4581c882c898083db7c10d4

102743418 as geometric shapes

Circle

Radius = n
Diameter 205486836
Circumference 645555934.38701
Area 3.3163311604553E+16

Sphere

Radius = n
Volume 4.5430826486011E+24
Surface area 1.3265324641821E+17
Circumference 645555934.38701

Square

Length = n
Perimeter 410973672
Area 10556209942322724
Diagonal 145301135.18017

Cube

Length = n
Surface area 63337259653936344
Volume 1.0845810905998E+24
Space diagonal 177956820.11929

Equilateral Triangle

Length = n
Perimeter 308230254
Area 4.5709729888667E+15
Altitude 88978410.059643

Triangular Pyramid

Length = n
Surface area 4.5709729888667E+15
Volume 1.2781910731831E+23
Height 48433711.726723