1640955026 (number)

1640955026 is an even 10-digits composite number following 1640955025 and preceding 1640955027. In scientific notation, it is written as 1.640955026 × 10^9. The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors. There are 772637040 positive integers (up to 1640955026) that are relatively prime to 1640955026.

Interesting facts

Basic properties

Name

Name one billion six hundred forty million nine hundred fifty-five thousand twenty-six

Notation

Scientific notation 1.640955026 × 10^9
Engineering notation 1.640955026 × 10^9

Prime Factorization of 1640955026

Prime Factorization 2 × 19 × 167 × 258581

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1640955026
Product of the distinct prime numbers

The prime factorization of 1640955026 is 2 × 19 × 167 × 258581. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 8, 2, 94, 834, 225, 4297, 8275, 96973, 99683, 706076, 280402, 9466523, 3596379, 67947978, 49942568, 904443287, 857258752, 7226809226, 8043973422

Basic calculations (n = 1640955026)

Multiplication

n×y
n×2 3281910052
n×3 4922865078
n×4 6563820104
n×5 8204775130

Division

n÷y
n÷2 820477513
n÷3 546985008.66667
n÷3 410238756.5
n÷5 328191005.2

Exponentiation

ny
n2 2692733397354660676
n3 4.4186544020672E+27
n4 7.2508131492292E+36
n5 1.1898258279815E+46

Nth Root

y√n
2√n 40508.703089583
3√n 1179.5025735445
4√n 201.26773981337
5√n 69.665753004577

Divisors of 1640955026

1, 2, 19, 38, 167, 334, 3173, 6346, 258581, 517162, 4913039, 9826078, 43183027, 86366054, 820477513, 1640955026

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 -1640955025
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 1640955026 can be divided by 16 positive divisors. The sum of these divisors (counting 1640955026) is 1, the average is 0.0625.

Base conversion 1640955026

Base System Value
2 Binary 1100001110011101111110010010010
3 Ternary 11020100202011010002
4 Quaternary 1201303233302102
5 Quinary 11330041030101
6 Senary 430455210002
8 Octal 14163576222
10 Decimal 1640955026
12 Duodecimal 399676902
16 Hexadecimal 61cefc92
20 Vigesimal 15cfj7b6
36 Base36 r4zd02

Cryptographic Hash Functions

md5 1dac1413f07e93a570f9e30802bd0808
sha1 6477a7d451b6dade4f9340c231e6460f802d21dd
sha256 49b0b15a3998d0bdc53e1941ab16582898c9aa30a330d4c08861b7d23cbba3e5
sha512 761854bae2649a4f76f592f90da63ea9475ba1b4a818e86aa0e83d54772c753bed1234e7b504738de78d79275b9e178871bbf14f1bc082088bf61fc370c40ada
ripemd-160 e9cf077ed7b204e3d76c9bac863fc234e160d7dd

1640955026 as geometric shapes

Circle

Radius = n
Diameter 3281910052
Circumference 10310424509.106
Area 8.4594714592053E+18

Sphere

Radius = n
Volume 1.8508816277715E+28
Surface area 3.3837885836821E+19
Circumference 10310424509.106

Square

Length = n
Perimeter 6563820104
Area 2692733397354660676
Diagonal 2320660853.0135

Cube

Length = n
Surface area 1.6156400384128E+19
Volume 4.4186544020672E+27
Space diagonal 2842217477.9675

Equilateral Triangle

Length = n
Perimeter 4922865078
Area 1.165987763864E+18
Altitude 1421108738.9838

Triangular Pyramid

Length = n
Surface area 1.165987763864E+18
Volume 5.2074341523692E+26
Height 773553617.67116