1640153946 (number)

1640153946 is an even 10-digits composite number following 1640153945 and preceding 1640153947. In scientific notation, it is written as 1.640153946 × 10^9. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 542412864 positive integers (up to 1640153946) that are relatively prime to 1640153946.

Interesting facts

Basic properties

Name

Name one billion six hundred forty million one hundred fifty-three thousand nine hundred forty-six

Notation

Scientific notation 1.640153946 × 10^9
Engineering notation 1.640153946 × 10^9

Prime Factorization of 1640153946

Prime Factorization 2 × 3 × 127 × 2152433

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1640153946
Product of the distinct prime numbers

The prime factorization of 1640153946 is 2 × 3 × 127 × 2152433. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 9, 9, 33, 511, 957, 1995, 6785, 15219, 15039, 675367, 739180, 6125137, 611536, 71127539, 21571716, 636579826, 795285327, 4650376175, 2962507969

Basic calculations (n = 1640153946)

Multiplication

n×y
n×2 3280307892
n×3 4920461838
n×4 6560615784
n×5 8200769730

Division

n÷y
n÷2 820076973
n÷3 546717982
n÷3 410038486.5
n÷5 328030789.2

Exponentiation

ny
n2 2690104966579370916
n3 4.4121862760894E+27
n4 7.236664731215E+36
n5 1.1869244214781E+46

Nth Root

y√n
2√n 40498.814130787
3√n 1179.3106061221
4√n 201.24317163766
5√n 69.65894980261

Divisors of 1640153946

1, 2, 3, 6, 127, 254, 381, 762, 2152433, 4304866, 6457299, 12914598, 273358991, 546717982, 820076973, 1640153946

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1640153945
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1640153946 can be divided by 16 positive divisors. The sum of these divisors (counting 1640153946) is 1, the average is 0.0625.

Base conversion 1640153946

Base System Value
2 Binary 1100001110000101100001101011010
3 Ternary 11020022020110020110
4 Quaternary 1201300230031122
5 Quinary 11324334411241
6 Senary 430430105150
8 Octal 14160541532
10 Decimal 1640153946
12 Duodecimal 39934b1b6
16 Hexadecimal 61c2c35a
20 Vigesimal 15caj4h6
36 Base36 r4i6vu

Cryptographic Hash Functions

md5 065a06fa5b56183027dfbbd9daa388b3
sha1 6ec8c729bd88fef981ba73243bd399370804a037
sha256 4cd41c4b151641657ecff3a616290fef16bc0512e64abc6f7be63e784eeaffe7
sha512 23e947d525987b3aa32e3d46b8d3b6ec6eab1a3a403b7cb7706d0ae9ea608949779a2a828849253e20946ec229b7135c673c649a4989773bffbb65420ddef690
ripemd-160 8133fc0c98aaf5e6c1e54a46b352a0254405d938

1640153946 as geometric shapes

Circle

Radius = n
Diameter 3280307892
Circumference 10305391175.02
Area 8.4512140003912E+18

Sphere

Radius = n
Volume 1.8481722654976E+28
Surface area 3.3804856001565E+19
Circumference 10305391175.02

Square

Length = n
Perimeter 6560615784
Area 2690104966579370916
Diagonal 2319527954.8129

Cube

Length = n
Surface area 1.6140629799476E+19
Volume 4.4121862760894E+27
Space diagonal 2840829966.7066

Equilateral Triangle

Length = n
Perimeter 4920461838
Area 1.1648496199522E+18
Altitude 1420414983.3533

Triangular Pyramid

Length = n
Surface area 1.1648496199522E+18
Volume 5.1998113928017E+26
Height 773175984.93765