1940492031 (number)

1940492031 is an odd 10-digits composite number following 1940492030 and preceding 1940492032. In scientific notation, it is written as 1.940492031 × 10^9. The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors. There are 1293546072 positive integers (up to 1940492031) that are relatively prime to 1940492031.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.940492031 × 10^9
Engineering notation 1.940492031 × 10^9

Prime Factorization of 1940492031

Prime Factorization 3 × 15263 × 42379

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 1940492031
Product of the distinct prime numbers

The prime factorization of 1940492031 is 3 × 15263 × 42379. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 8, 87, 73, 720, 567, 9578, 452, 23870, 68681, 507070, 643006, 3924357, 4189044, 63827239, 27104812, 370268994, 454679229, 5595925192, 8025919780

Basic calculations (n = 1940492031)

Multiplication

n×y
n×2 3880984062
n×3 5821476093
n×4 7761968124
n×5 9702460155

Division

n÷y
n÷2 970246015.5
n÷3 646830677
n÷3 485123007.75
n÷5 388098406.2

Exponentiation

ny
n2 3765509322374504961
n3 7.3069408327239E+27
n4 1.4179060456889E+37
n5 2.7514353823661E+46

Nth Root

y√n
2√n 44051.016231184
3√n 1247.2991350794
4√n 209.88333957507
5√n 72.041437940711

Divisors of 1940492031

1, 3, 15263, 42379, 45789, 127137, 646830677, 1940492031

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1940492030
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1940492031 can be divided by 8 positive divisors. The sum of these divisors (counting 1940492031) is 1, the average is 0.125.

Base conversion 1940492031

Base System Value
2 Binary 1110011101010011000111011111111
3 Ternary 12000020101012122020
4 Quaternary 1303222120323333
5 Quinary 12433231221111
6 Senary 520315251223
8 Octal 16352307377
10 Decimal 1940492031
12 Duodecimal 461a49b13
16 Hexadecimal 73a98eff
20 Vigesimal 1a681a1b
36 Base36 w3bh8f

Cryptographic Hash Functions

md5 30423301a1d2eb081a36c3c4049ae168
sha1 c5b826c29809b8e28abf925c590ced82cc16d1f8
sha256 32ec58ccdbeded975c65e3dea08c7bdca8e64366bf549dff6304d02cf3761cce
sha512 590f6b9d5a48f441fdead5771914e1ae89967897ce1325b167a7c1161d355fe777f724836de522d7a33131e56456688b9018ea0c7dee8080c31466d33752ba45
ripemd-160 d6a167028eebefec31e370aef2eb01ec034ce8d5

1940492031 as geometric shapes

Circle

Radius = n
Diameter 3880984062
Circumference 12192471017.878
Area 1.1829696424196E+19

Sphere

Radius = n
Volume 3.0607242187068E+28
Surface area 4.7318785696782E+19
Circumference 12192471017.878

Square

Length = n
Perimeter 7761968124
Area 3765509322374504961
Diagonal 2744270147.9171

Cube

Length = n
Surface area 2.2593055934247E+19
Volume 7.3069408327239E+27
Space diagonal 3361030789.3745

Equilateral Triangle

Length = n
Perimeter 5821476093
Area 1.6305133656817E+18
Altitude 1680515394.6873

Triangular Pyramid

Length = n
Surface area 1.6305133656817E+18
Volume 8.6113123542466E+26
Height 914756715.97237