1649556628 (number)

1649556628 is an even 10-digits composite number following 1649556627 and preceding 1649556629. In scientific notation, it is written as 1.649556628 × 10^9. The sum of its digits is 52. It has a total of 4 prime factors and 12 positive divisors. There are 824481920 positive integers (up to 1649556628) that are relatively prime to 1649556628.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.649556628 × 10^9
Engineering notation 1.649556628 × 10^9

Prime Factorization of 1649556628

Prime Factorization 2 × 2 × 2837 × 145361

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 824778314
Product of the distinct prime numbers

The prime factorization of 1649556628 is 2 × 2 × 2837 × 145361. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 1, 5, 73, 584, 281, 7926, 9044, 82271, 19759, 333383, 35650, 1465648, 5439891, 17587550, 59263293, 13998380, 576174551, 1944693785, 4917222666

Basic calculations (n = 1649556628)

Multiplication

n×y
n×2 3299113256
n×3 4948669884
n×4 6598226512
n×5 8247783140

Division

n÷y
n÷2 824778314
n÷3 549852209.33333
n÷3 412389157
n÷5 329911325.6

Exponentiation

ny
n2 2721037068978730384
n3 4.4885047321676E+27
n4 7.4040427307564E+36
n5 1.2213387760514E+46

Nth Root

y√n
2√n 40614.734124453
3√n 1181.5598990652
4√n 201.53097559545
5√n 69.738635511323

Divisors of 1649556628

1, 2, 4, 2837, 5674, 11348, 145361, 290722, 581444, 412389157, 824778314, 1649556628

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 -1649556627
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 1649556628 can be divided by 12 positive divisors. The sum of these divisors (counting 1649556628) is 1, the average is 0.083333333333333.

Base conversion 1649556628

Base System Value
2 Binary 1100010010100100011110010010100
3 Ternary 11020221221011021221
4 Quaternary 1202110203302110
5 Quinary 11334241303003
6 Senary 431403420124
8 Octal 14224436224
10 Decimal 1649556628
12 Duodecimal 3a0524644
16 Hexadecimal 62523c94
20 Vigesimal 15f9ebb8
36 Base36 ra3q1g

Cryptographic Hash Functions

md5 a7a4d1004d1baedfbee24f4422897a27
sha1 f54408d9daea6bc3d4cd415bd817675e4b6864c3
sha256 6c22e09c4a83026e66ba8366999f37f5598076fafc7c17aad952c4cdfd549fbd
sha512 1090a4876a4b555453e0c84ffd130f92ec2d31268dca4c19358bd791e66bbc3619a620c20c538163fcd8feebdc3852f0740772ae89a63c2b6f94c1e4b14297c4
ripemd-160 64826468e2876800c79c2a4c753ecf8d1529718a

1649556628 as geometric shapes

Circle

Radius = n
Diameter 3299113256
Circumference 10364469968.41
Area 8.5483900660491E+18

Sphere

Radius = n
Volume 1.8801404656241E+28
Surface area 3.4193560264196E+19
Circumference 10364469968.41

Square

Length = n
Perimeter 6598226512
Area 2721037068978730384
Diagonal 2332825355.22

Cube

Length = n
Surface area 1.6326222413872E+19
Volume 4.4885047321676E+27
Space diagonal 2857115889.658

Equilateral Triangle

Length = n
Perimeter 4948669884
Area 1.1782436131874E+18
Altitude 1428557944.829

Triangular Pyramid

Length = n
Surface area 1.1782436131874E+18
Volume 5.2897535558393E+26
Height 777608451.74001