1640252620 (number)

1640252620 is an even 10-digits composite number following 1640252619 and preceding 1640252621. In scientific notation, it is written as 1.640252620 × 10^9. The sum of its digits is 28. It has a total of 5 prime factors and 24 positive divisors. There are 655648512 positive integers (up to 1640252620) that are relatively prime to 1640252620.

Interesting facts

Basic properties

Name

Name one billion six hundred forty million two hundred fifty-two thousand six hundred twenty

Notation

Scientific notation 1.640252620 × 10^9
Engineering notation 1.640252620 × 10^9

Prime Factorization of 1640252620

Prime Factorization 2 × 2 × 5 × 1489 × 55079

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 820126310
Product of the distinct prime numbers

The prime factorization of 1640252620 is 2 × 2 × 5 × 1489 × 55079. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 1, 96, 4, 908, 644, 5652, 3982, 42075, 29271, 555399, 969311, 25321, 2443231, 75333331, 1253834, 558970765, 438347275, 8656786194, 8907190512

Basic calculations (n = 1640252620)

Multiplication

n×y
n×2 3280505240
n×3 4920757860
n×4 6561010480
n×5 8201263100

Division

n÷y
n÷2 820126310
n÷3 546750873.33333
n÷3 410063155
n÷5 328050524

Exponentiation

ny
n2 2690428657416864400
n3 4.4129826542511E+27
n4 7.2384063606499E+36
n5 1.1872814997681E+46

Nth Root

y√n
2√n 40500.032345666
3√n 1179.3342553171
4√n 201.24619833842
5√n 69.65978793879

Divisors of 1640252620

1, 2, 4, 5, 10, 20, 1489, 2978, 5956, 7445, 14890, 29780, 55079, 110158, 220316, 275395, 550790, 1101580, 82012631, 164025262, 328050524, 410063155, 820126310, 1640252620

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1640252619
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1640252620 can be divided by 24 positive divisors. The sum of these divisors (counting 1640252620) is 1, the average is 0.041666666666667.

Base conversion 1640252620

Base System Value
2 Binary 1100001110001000100010011001100
3 Ternary 11020022102110121001
4 Quaternary 1201301010103030
5 Quinary 11324401040440
6 Senary 430432150044
8 Octal 14161042314
10 Decimal 1640252620
12 Duodecimal 399398324
16 Hexadecimal 61c444cc
20 Vigesimal 15cbbbb0
36 Base36 r4kb0s

Cryptographic Hash Functions

md5 8baf55d924d8fb9936bf725f873cd894
sha1 8b44425af7507380341231b49c0dfdf2ec7352e1
sha256 f3a20f1c14061ecde3d07514331050fbd58f1008b475e7d10a1768c54c960027
sha512 4f6681c20869d56994ffa59c1a689f3d9006d6deb692002b8b35ba742037ca74f2eb038812a079d4e6d959b4d8e23eaaacc99fa9bb8b7a826db017d6103e946e
ripemd-160 a54ee23dff1b942e68db49e77ba0cd4e31e9f7da

1640252620 as geometric shapes

Circle

Radius = n
Diameter 3280505240
Circumference 10306011162.047
Area 8.4522309051483E+18

Sphere

Radius = n
Volume 1.8485058516019E+28
Surface area 3.3808923620593E+19
Circumference 10306011162.047

Square

Length = n
Perimeter 6561010480
Area 2690428657416864400
Diagonal 2319667500.922

Cube

Length = n
Surface area 1.6142571944501E+19
Volume 4.4129826542511E+27
Space diagonal 2841000875.088

Equilateral Triangle

Length = n
Perimeter 4920757860
Area 1.1649897821963E+18
Altitude 1420500437.544

Triangular Pyramid

Length = n
Surface area 1.1649897821963E+18
Volume 5.2007499334659E+26
Height 773222500.30733