1681024420 (number)

1681024420 is an even 10-digits composite number following 1681024419 and preceding 1681024421. In scientific notation, it is written as 1.681024420 × 10^9. The sum of its digits is 28. It has a total of 4 prime factors and 12 positive divisors. There are 672409760 positive integers (up to 1681024420) that are relatively prime to 1681024420.

Interesting facts

Basic properties

Name

Name one billion six hundred eighty-one million twenty-four thousand four hundred twenty

Notation

Scientific notation 1.681024420 × 10^9
Engineering notation 1.681024420 × 10^9

Prime Factorization of 1681024420

Prime Factorization 2 × 2 × 5 × 84051221

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 840512210
Product of the distinct prime numbers

The prime factorization of 1681024420 is 2 × 2 × 5 × 84051221. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 9, 26, 93, 534, 207, 9271, 3865, 46509, 31075, 298827, 984455, 8638261, 205435, 71567861, 72831563, 355876550, 812221477, 3766464889, 2665148095

Basic calculations (n = 1681024420)

Multiplication

n×y
n×2 3362048840
n×3 5043073260
n×4 6724097680
n×5 8405122100

Division

n÷y
n÷2 840512210
n÷3 560341473.33333
n÷3 420256105
n÷5 336204884

Exponentiation

ny
n2 2825843100636336400
n3 4.7503112592582E+27
n4 7.985389229414E+36
n5 1.342363429785E+46

Nth Root

y√n
2√n 41000.297803797
3√n 1189.0259713182
4√n 202.48530268589
5√n 70.002702165383

Divisors of 1681024420

1, 2, 4, 5, 10, 20, 84051221, 168102442, 336204884, 420256105, 840512210, 1681024420

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1681024419
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1681024420 can be divided by 12 positive divisors. The sum of these divisors (counting 1681024420) is 1, the average is 0.083333333333333.

Base conversion 1681024420

Base System Value
2 Binary 1100100001100100110010110100100
3 Ternary 11100011010212222201
4 Quaternary 1210030212112210
5 Quinary 11420320240140
6 Senary 434450104244
8 Octal 14414462644
10 Decimal 1681024420
12 Duodecimal 3aab7b084
16 Hexadecimal 643265a4
20 Vigesimal 16568110
36 Base36 rsu6qs

Cryptographic Hash Functions

md5 d6a1452efb4812173895f0a7ac6f1770
sha1 ccc8156d45fa3bc364b6e38b277ba49d9fd51f8a
sha256 dac1b735285416daac2f6b8c1ced63006b8bfc57cfc41dcaa02da0124e42b029
sha512 ba8c3239ed1dfab32ede2d5734b54ede71c40e365bcd892eac313a7f0d65568067ecf39cfffbe63698bfc0ba875e2685750e4ffc962873a8b9bd89141389f433
ripemd-160 a6a3d58458ffc50a9826dd21b7098480fbfe29f7

1681024420 as geometric shapes

Circle

Radius = n
Diameter 3362048840
Circumference 10562187936.754
Area 8.8776479251565E+18

Sphere

Radius = n
Volume 1.9898057272467E+28
Surface area 3.5510591700626E+19
Circumference 10562187936.754

Square

Length = n
Perimeter 6724097680
Area 2825843100636336400
Diagonal 2377327533.4444

Cube

Length = n
Surface area 1.6955058603818E+19
Volume 4.7503112592582E+27
Space diagonal 2911619704.204

Equilateral Triangle

Length = n
Perimeter 5043073260
Area 1.22362595613E+18
Altitude 1455809852.102

Triangular Pyramid

Length = n
Surface area 1.22362595613E+18
Volume 5.5982955069471E+26
Height 792442511.14812