1640142992 (number)

1640142992 is an even 10-digits composite number following 1640142991 and preceding 1640142993. In scientific notation, it is written as 1.640142992 × 10^9. The sum of its digits is 38. It has a total of 5 prime factors and 10 positive divisors. There are 820071488 positive integers (up to 1640142992) that are relatively prime to 1640142992.

Interesting facts

Basic properties

Name

Name one billion six hundred forty million one hundred forty-two thousand nine hundred ninety-two

Notation

Scientific notation 1.640142992 × 10^9
Engineering notation 1.640142992 × 10^9

Prime Factorization of 1640142992

Prime Factorization 2 × 2 × 2 × 2 × 102508937

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 205017874
Product of the distinct prime numbers

The prime factorization of 1640142992 is 2 × 2 × 2 × 2 × 102508937. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 4, 29, 2, 561, 682, 8683, 3833, 47987, 66162, 339867, 851781, 9055294, 7030453, 32318373, 77549167, 446680384, 462711634, 8534564586, 8713343848

Basic calculations (n = 1640142992)

Multiplication

n×y
n×2 3280285984
n×3 4920428976
n×4 6560571968
n×5 8200714960

Division

n÷y
n÷2 820071496
n÷3 546714330.66667
n÷3 410035748
n÷5 328028598.4

Exponentiation

ny
n2 2690069034206712064
n3 4.4120978744503E+27
n4 7.2364714087978E+36
n5 1.1868847867948E+46

Nth Root

y√n
2√n 40498.678892033
3√n 1179.3079807188
4√n 201.24283562908
5√n 69.658856756933

Divisors of 1640142992

1, 2, 4, 8, 16, 102508937, 205017874, 410035748, 820071496, 1640142992

10 divisors

τ Total Divisors 10
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1640142991
Sum of the proper positive divisors of n
A Arithmetic Mean 0.1
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 10
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1640142992 can be divided by 10 positive divisors. The sum of these divisors (counting 1640142992) is 1, the average is 0.1.

Base conversion 1640142992

Base System Value
2 Binary 1100001110000101001100010010000
3 Ternary 11020022012220012202
4 Quaternary 1201300221202100
5 Quinary 11324334033432
6 Senary 430425542332
8 Octal 14160514220
10 Decimal 1640142992
12 Duodecimal 3993449a8
16 Hexadecimal 61c29890
20 Vigesimal 15cahh9c
36 Base36 r4hyfk

Cryptographic Hash Functions

md5 68aa9d894c32632014c26ef254c8a155
sha1 0911ae9ea393f637afe5aefee7b6656bd73afe15
sha256 7dab608108b35cfdbc9bae423a5f1429ef94ad9c6246e135abef2529321399e8
sha512 5a549fbf0d1ddebf5c166acab1d31b76374516212ad102b89542af1a3cc13f00286afa3b4cbc6691589770ad235f4f40b03eefd0f07a8ed020532cd8988d515a
ripemd-160 195a0edf5ed6f8f11ce69097bbef5623cc99840b

1640142992 as geometric shapes

Circle

Radius = n
Diameter 3280285984
Circumference 10305322349.008
Area 8.4511011155132E+18

Sphere

Radius = n
Volume 1.8481352359056E+28
Surface area 3.3804404462053E+19
Circumference 10305322349.008

Square

Length = n
Perimeter 6560571968
Area 2690069034206712064
Diagonal 2319512463.5176

Cube

Length = n
Surface area 1.614041420524E+19
Volume 4.4120978744503E+27
Space diagonal 2840810993.822

Equilateral Triangle

Length = n
Perimeter 4920428976
Area 1.1648340607784E+18
Altitude 1420405496.911

Triangular Pyramid

Length = n
Surface area 1.1648340607784E+18
Volume 5.199707210471E+26
Height 773170821.17253