1557630189 (number)

1557630189 is an odd 10-digits composite number following 1557630188 and preceding 1557630190. In scientific notation, it is written as 1.557630189 × 10^9. The sum of its digits is 45. It has a total of 5 prime factors and 16 positive divisors. There are 1033841520 positive integers (up to 1557630189) that are relatively prime to 1557630189.

Interesting facts

Basic properties

Name

Name one billion five hundred fifty-seven million six hundred thirty thousand one hundred eighty-nine

Notation

Scientific notation 1.557630189 × 10^9
Engineering notation 1.557630189 × 10^9

Prime Factorization of 1557630189

Prime Factorization 3 × 3 × 3 × 227 × 254141

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 173070021
Product of the distinct prime numbers

The prime factorization of 1557630189 is 3 × 3 × 3 × 227 × 254141. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 7, 97, 29, 118, 461, 2593, 3456, 18372, 13536, 295599, 585547, 6847884, 3665022, 60343992, 38752926, 413473165, 200430737, 9486034945, 8320092286

Basic calculations (n = 1557630189)

Multiplication

n×y
n×2 3115260378
n×3 4672890567
n×4 6230520756
n×5 7788150945

Division

n÷y
n÷2 778815094.5
n÷3 519210063
n÷3 389407547.25
n÷5 311526037.8

Exponentiation

ny
n2 2426211805684175721
n3 3.7791407534419E+27
n4 5.8865037260413E+36
n5 9.1689959113429E+45

Nth Root

y√n
2√n 39466.823903121
3√n 1159.1904252624
4√n 198.6625880812
5√n 68.94342761837

Divisors of 1557630189

1, 3, 9, 27, 227, 681, 2043, 6129, 254141, 762423, 2287269, 6861807, 57690007, 173070021, 519210063, 1557630189

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 -1557630188
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 1557630189 can be divided by 16 positive divisors. The sum of these divisors (counting 1557630189) is 1, the average is 0.0625.

Base conversion 1557630189

Base System Value
2 Binary 1011100110101111000110011101101
3 Ternary 11000112221210221000
4 Quaternary 1130311320303231
5 Quinary 11142223131224
6 Senary 414321230513
8 Octal 13465706355
10 Decimal 1557630189
12 Duodecimal 375792439
16 Hexadecimal 5cd78ced
20 Vigesimal 146f3f99
36 Base36 prdf59

Cryptographic Hash Functions

md5 199ffdf1c258b5f5befa65e3fa3a547f
sha1 311a5a28091a3fa70382c2deffb2dd85ffc90bf4
sha256 36c4c894b22cee213274919b29e65858bff17036e4c4b2f51f8b0fca5b03eb72
sha512 9cb44d610cdee2807d41685a1bf1762b898f425d92748fb193d477a4f6a6638712a253cc3ff1a54c9c7d6d9167590827069bf3a67dcd605694b4a4db2831087a
ripemd-160 5e8ee7c04285a05326238e67e689b065c9dd78bd

1557630189 as geometric shapes

Circle

Radius = n
Diameter 3115260378
Circumference 9786879117.5442
Area 7.6221691847902E+18

Sphere

Radius = n
Volume 1.5830027770526E+28
Surface area 3.0488676739161E+19
Circumference 9786879117.5442

Square

Length = n
Perimeter 6230520756
Area 2426211805684175721
Diagonal 2202821738.4456

Cube

Length = n
Surface area 1.4557270834105E+19
Volume 3.7791407534419E+27
Space diagonal 2697894626.7511

Equilateral Triangle

Length = n
Perimeter 4672890567
Area 1.0505805293421E+18
Altitude 1348947313.3756

Triangular Pyramid

Length = n
Surface area 1.0505805293421E+18
Volume 4.4537600896953E+26
Height 734273912.81519