1997029342 (number)

1997029342 is an even 10-digits composite number following 1997029341 and preceding 1997029343. In scientific notation, it is written as 1.997029342 × 10^9. The sum of its digits is 46. It has a total of 6 prime factors and 64 positive divisors. There are 740828160 positive integers (up to 1997029342) that are relatively prime to 1997029342.

Interesting facts

Basic properties

Name

Name one billion nine hundred ninety-seven million twenty-nine thousand three hundred forty-two

Notation

Scientific notation 1.997029342 × 10^9
Engineering notation 1.997029342 × 10^9

Prime Factorization of 1997029342

Prime Factorization 2 × 7 × 47 × 37 × 11 × 7457

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 1997029342
Product of the distinct prime numbers

The prime factorization of 1997029342 is 2 × 7 × 47 × 37 × 11 × 7457. Since it has a total of 6 prime factors.

Most popular turbo-numbers

3, 7, 94, 43, 778, 631, 2716, 4360, 92384, 25772, 142612, 918598, 4866341, 7767617, 46742602, 93216606, 22844064, 359409227, 2579589698, 4765315421

Basic calculations (n = 1997029342)

Multiplication

n×y
n×2 3994058684
n×3 5991088026
n×4 7988117368
n×5 9985146710

Division

n÷y
n÷2 998514671
n÷3 665676447.33333
n÷3 499257335.5
n÷5 399405868.4

Exponentiation

ny
n2 3988126192808952964
n3 7.9644050266382E+27
n4 1.5905150529769E+37
n5 3.1763052296875E+46

Nth Root

y√n
2√n 44688.134241653
3√n 1259.2969416998
4√n 211.39568170058
5√n 72.456422839212

Divisors of 1997029342

1, 2, 7, 11, 14, 22, 37, 47, 74, 77, 94, 154, 259, 329, 407, 517, 518, 658, 814, 1034, 1739, 2849, 3478, 3619, 5698, 7238, 7457, 12173, 14914, 19129, 24346, 38258, 52199, 82027, 104398, 133903, 164054, 267806, 275909, 350479, 551818, 574189, 700958, 1148378, 1931363, 2453353, 3034999, 3855269, 3862726, 4906706, 6069998, 7710538, 12967723, 21244993, 25935446, 26986883, 42489986, 53973766, 90774061, 142644953, 181548122, 285289906, 998514671, 1997029342

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1997029341
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1997029342 can be divided by 64 positive divisors. The sum of these divisors (counting 1997029342) is 1, the average is 0.015625.

Base conversion 1997029342

Base System Value
2 Binary 1110111000010000011111111011110
3 Ternary 12011011202121020201
4 Quaternary 1313002003333132
5 Quinary 13042214414332
6 Senary 530055134114
8 Octal 16702037736
10 Decimal 1997029342
12 Duodecimal 47897433a
16 Hexadecimal 77083fde
20 Vigesimal 1b418d72
36 Base36 x0z9pa

Cryptographic Hash Functions

md5 cda925747d64fe8bf960c7e8ecb7d6fb
sha1 e9487bc58c25cf8d75f98b74a2e1a4c21d54dbed
sha256 b5a1aa35c880fbbc8d8431fb817a1a00ea8881bb73027c8d70fc661f602e0d5c
sha512 3bc6229a5f4101b210f0a0b3410d50dab24c02b9b47371266328c0553db8dd85216e74b2e722a57fe694c7c63351ee7551de67a63ecb506f369a9d390e5c54be
ripemd-160 0b2e33052f60527375c3841354c0b619c82014b6

1997029342 as geometric shapes

Circle

Radius = n
Diameter 3994058684
Circumference 12547705419.661
Area 1.2529067948918E+19

Sphere

Radius = n
Volume 3.3361221762534E+28
Surface area 5.0116271795671E+19
Circumference 12547705419.661

Square

Length = n
Perimeter 7988117368
Area 3988126192808952964
Diagonal 2824225979.9134

Cube

Length = n
Surface area 2.3928757156854E+19
Volume 7.9644050266382E+27
Space diagonal 3458956284.5498

Equilateral Triangle

Length = n
Perimeter 5991088026
Area 1.7269092982353E+18
Altitude 1729478142.2749

Triangular Pyramid

Length = n
Surface area 1.7269092982353E+18
Volume 9.3861413374202E+26
Height 941408659.97114