1990392360 (number)

1990392360 is an even 10-digits composite number following 1990392359 and preceding 1990392361. In scientific notation, it is written as 1.990392360 × 10^9. The sum of its digits is 42. It has a total of 7 prime factors and 64 positive divisors. There are 476386560 positive integers (up to 1990392360) that are relatively prime to 1990392360.

Interesting facts

Basic properties

Name

Name one billion nine hundred ninety million three hundred ninety-two thousand three hundred sixty

Notation

Scientific notation 1.990392360 × 10^9
Engineering notation 1.990392360 × 10^9

Prime Factorization of 1990392360

Prime Factorization 2 × 2 × 2 × 3 × 55 × 79 × 19087

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 497598090
Product of the distinct prime numbers

The prime factorization of 1990392360 is 2 × 2 × 2 × 3 × 55 × 79 × 19087. Since it has a total of 7 prime factors.

Most popular turbo-numbers

8, 10, 45, 18, 533, 566, 5771, 9419, 28087, 91586, 742245, 598228, 1370248, 1876715, 3713600, 15888929, 967945035, 129920053, 8497400462, 6105004121

Basic calculations (n = 1990392360)

Multiplication

n×y
n×2 3980784720
n×3 5971177080
n×4 7961569440
n×5 9951961800

Division

n÷y
n÷2 995196180
n÷3 663464120
n÷3 497598090
n÷5 398078472

Exponentiation

ny
n2 3961661746746369600
n3 7.8852612736282E+27
n4 1.5694763795633E+37
n5 3.1238737950834E+46

Nth Root

y√n
2√n 44613.813555893
3√n 1257.9003327326
4√n 211.21982282895
5√n 72.408197955821

Divisors of 1990392360

1, 2, 3, 4, 6, 8, 12, 24, 55, 79, 110, 158, 165, 220, 237, 316, 330, 440, 474, 632, 660, 948, 1320, 1896, 4345, 8690, 13035, 17380, 19087, 26070, 34760, 38174, 52140, 57261, 76348, 104280, 114522, 152696, 229044, 458088, 1049785, 1507873, 2099570, 3015746, 3149355, 4199140, 4523619, 6031492, 6298710, 8398280, 9047238, 12062984, 12597420, 18094476, 25194840, 36188952, 82933015, 165866030, 248799045, 331732060, 497598090, 663464120, 995196180, 1990392360

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 -1990392359
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 1990392360 can be divided by 64 positive divisors. The sum of these divisors (counting 1990392360) is 1, the average is 0.015625.

Base conversion 1990392360

Base System Value
2 Binary 1110110101000101111101000101000
3 Ternary 12010201021102000120
4 Quaternary 1312220233220220
5 Quinary 13034020023420
6 Senary 525301003240
8 Octal 16650575050
10 Decimal 1990392360
12 Duodecimal 4766b3520
16 Hexadecimal 76a2fa28
20 Vigesimal 1b1jj0i0
36 Base36 wx10ko

Cryptographic Hash Functions

md5 5ed82576ee2969df154a85b849217617
sha1 1fd5454750816abddbbde628fd397a9eb3015a86
sha256 171f97809165fc4a593919dc0eb74db5e1a6036b2a357fa8fbd6a3cbc7e54e8d
sha512 f791918d25071c0d6ee66cbde1297c1eb8368e221e30f4c71df64281708468cc92c56a613bafef61463be6a2a1be641a30437a52f297934d551aaba4bc61f8e2
ripemd-160 e5d35c5018b4a2a146e660326ae44a9a88eec7ba

1990392360 as geometric shapes

Circle

Radius = n
Diameter 3980784720
Circumference 12506004031.875
Area 1.2445927439586E+19

Sphere

Radius = n
Volume 3.3029705185155E+28
Surface area 4.9783709758344E+19
Circumference 12506004031.875

Square

Length = n
Perimeter 7961569440
Area 3961661746746369600
Diagonal 2814839869.9558

Cube

Length = n
Surface area 2.3769970480478E+19
Volume 7.8852612736282E+27
Space diagonal 3447460694.5169

Equilateral Triangle

Length = n
Perimeter 5971177080
Area 1.7154498569417E+18
Altitude 1723730347.2585

Triangular Pyramid

Length = n
Surface area 1.7154498569417E+18
Volume 9.292869530017E+26
Height 938279956.65193