1994170242 (number)

1994170242 is an even 10-digits composite number following 1994170241 and preceding 1994170243. In scientific notation, it is written as 1.994170242 × 10^9. The sum of its digits is 39. It has a total of 6 prime factors and 48 positive divisors. There are 633916800 positive integers (up to 1994170242) that are relatively prime to 1994170242.

Interesting facts

Basic properties

Name

Name one billion nine hundred ninety-four million one hundred seventy thousand two hundred forty-two

Notation

Scientific notation 1.994170242 × 10^9
Engineering notation 1.994170242 × 10^9

Prime Factorization of 1994170242

Prime Factorization 2 × 3 × 23 × 23 × 433 × 1451

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 86703054
Product of the distinct prime numbers

The prime factorization of 1994170242 is 2 × 3 × 23 × 23 × 433 × 1451. Since it has a total of 6 prime factors.

Most popular turbo-numbers

3, 10, 87, 89, 718, 395, 7903, 8705, 21475, 8433, 966364, 247385, 9589004, 5590797, 80088664, 13206802, 773365004, 326180590, 3601892457, 5226340576

Basic calculations (n = 1994170242)

Multiplication

n×y
n×2 3988340484
n×3 5982510726
n×4 7976680968
n×5 9970851210

Division

n÷y
n÷2 997085121
n÷3 664723414
n÷3 498542560.5
n÷5 398834048.4

Exponentiation

ny
n2 3976714954078338564
n3 7.9302466223394E+27
n4 1.581426182599E+37
n5 3.1536330332586E+46

Nth Root

y√n
2√n 44656.133307755
3√n 1258.6956860568
4√n 211.31997848702
5√n 72.43566411617

Divisors of 1994170242

1, 2, 3, 6, 23, 46, 69, 138, 433, 529, 866, 1058, 1299, 1451, 1587, 2598, 2902, 3174, 4353, 8706, 9959, 19918, 29877, 33373, 59754, 66746, 100119, 200238, 229057, 458114, 628283, 687171, 767579, 1256566, 1374342, 1535158, 1884849, 2302737, 3769698, 4605474, 14450509, 28901018, 43351527, 86703054, 332361707, 664723414, 997085121, 1994170242

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1994170241
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1994170242 can be divided by 48 positive divisors. The sum of these divisors (counting 1994170242) is 1, the average is 0.020833333333333.

Base conversion 1994170242

Base System Value
2 Binary 1110110110111001001111110000010
3 Ternary 12010222101100022010
4 Quaternary 1312313021332002
5 Quinary 13041001421432
6 Senary 525513553350
8 Octal 16667117602
10 Decimal 1994170242
12 Duodecimal 477a15856
16 Hexadecimal 76dc9f82
20 Vigesimal 1b33b5c2
36 Base36 wz9zlu

Cryptographic Hash Functions

md5 def9f205a5704bd5cd1d4d7a251fc49c
sha1 e8201217c33af10378cf586ddd77e08ea1996104
sha256 8321b735bde0424a5d5886616fe81da33abe3c0afb64bf2085da8a78b5a94af1
sha512 7d4f3a0f335ccd148bd8ad8f1e0a7c54fed904f5c5a3e6c917865f71bf371573d3c39e826da8053a775d3ad077ad4fbdc4a51e10f68eae19219fc9e9c95ff733
ripemd-160 00764aa750de6bc27e9aab19c5e913744a10bc75

1994170242 as geometric shapes

Circle

Radius = n
Diameter 3988340484
Circumference 12529741164.549
Area 1.2493218485153E+19

Sphere

Radius = n
Volume 3.3218139373196E+28
Surface area 4.9972873940613E+19
Circumference 12529741164.549

Square

Length = n
Perimeter 7976680968
Area 3976714954078338564
Diagonal 2820182601.9172

Cube

Length = n
Surface area 2.386028972447E+19
Volume 7.9302466223394E+27
Space diagonal 3454004178.0859

Equilateral Triangle

Length = n
Perimeter 5982510726
Area 1.7219680869207E+18
Altitude 1727002089.043

Triangular Pyramid

Length = n
Surface area 1.7219680869207E+18
Volume 9.3458852718965E+26
Height 940060867.30575