1994558340 (number)

1994558340 is an even 10-digits composite number following 1994558339 and preceding 1994558341. In scientific notation, it is written as 1.994558340 × 10^9. The sum of its digits is 48. It has a total of 6 prime factors and 48 positive divisors. There are 527997696 positive integers (up to 1994558340) that are relatively prime to 1994558340.

Interesting facts

Basic properties

Name

Name one billion nine hundred ninety-four million five hundred fifty-eight thousand three hundred forty

Notation

Scientific notation 1.994558340 × 10^9
Engineering notation 1.994558340 × 10^9

Prime Factorization of 1994558340

Prime Factorization 2 × 2 × 3 × 5 × 137 × 242647

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 997279170
Product of the distinct prime numbers

The prime factorization of 1994558340 is 2 × 2 × 3 × 5 × 137 × 242647. Since it has a total of 6 prime factors.

Most popular turbo-numbers

5, 7, 84, 73, 226, 976, 1790, 6017, 40899, 1119, 680971, 925874, 7076565, 2329861, 6747033, 6266884, 637810694, 355677015, 3032836886, 1362637129

Basic calculations (n = 1994558340)

Multiplication

n×y
n×2 3989116680
n×3 5983675020
n×4 7978233360
n×5 9972791700

Division

n÷y
n÷2 997279170
n÷3 664852780
n÷3 498639585
n÷5 398911668

Exponentiation

ny
n2 3978262971663555600
n3 7.9348775888447E+27
n4 1.5826576271709E+37
n5 3.1567029696384E+46

Nth Root

y√n
2√n 44660.478501691
3√n 1258.7773349855
4√n 211.33025931393
5√n 72.438483328653

Divisors of 1994558340

1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 137, 274, 411, 548, 685, 822, 1370, 1644, 2055, 2740, 4110, 8220, 242647, 485294, 727941, 970588, 1213235, 1455882, 2426470, 2911764, 3639705, 4852940, 7279410, 14558820, 33242639, 66485278, 99727917, 132970556, 166213195, 199455834, 332426390, 398911668, 498639585, 664852780, 997279170, 1994558340

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 -1994558339
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 1994558340 can be divided by 48 positive divisors. The sum of these divisors (counting 1994558340) is 1, the average is 0.020833333333333.

Base conversion 1994558340

Base System Value
2 Binary 1110110111000101000101110000100
3 Ternary 12011000010001200010
4 Quaternary 1312320220232010
5 Quinary 13041101331330
6 Senary 525530150220
8 Octal 16670505604
10 Decimal 1994558340
12 Duodecimal 477b82370
16 Hexadecimal 76e28b84
20 Vigesimal 1b35jfh0
36 Base36 wzib2c

Cryptographic Hash Functions

md5 8e063066bc6237f2d6cb1062f0313401
sha1 da3c30c1edcefb2ead8e25535901b62f16643649
sha256 e8f8f97b6a87563b8f650c9a5743bcec1c0ac313e8374c91b8beee94dbc8df00
sha512 a8c7fa3dc5f60aafa4ed52915b651a074d5d4a0549bc50345951db04b1b4a6f884a2e5e6eaa1862497a895ac108a0f60dc60c7b24042885366829239172ddfa4
ripemd-160 497bb90e07712d16471910effa508fabcc76e420

1994558340 as geometric shapes

Circle

Radius = n
Diameter 3989116680
Circumference 12532179656.201
Area 1.2498081725827E+19

Sphere

Radius = n
Volume 3.3237537520332E+28
Surface area 4.9992326903306E+19
Circumference 12532179656.201

Square

Length = n
Perimeter 7978233360
Area 3978262971663555600
Diagonal 2820731455.3724

Cube

Length = n
Surface area 2.3869577829981E+19
Volume 7.9348775888447E+27
Space diagonal 3454676383.5402

Equilateral Triangle

Length = n
Perimeter 5983675020
Area 1.7226383981978E+18
Altitude 1727338191.7701

Triangular Pyramid

Length = n
Surface area 1.7226383981978E+18
Volume 9.3513429182621E+26
Height 940243818.45746