1427758972 (number)

1427758972 is an even 10-digits composite number following 1427758971 and preceding 1427758973. In scientific notation, it is written as 1.427758972 × 10^9. The sum of its digits is 52. It has a total of 5 prime factors and 18 positive divisors. There are 689261328 positive integers (up to 1427758972) that are relatively prime to 1427758972.

Interesting facts

Basic properties

Name

Name one billion four hundred twenty-seven million seven hundred fifty-eight thousand nine hundred seventy-two

Notation

Scientific notation 1.427758972 × 10^9
Engineering notation 1.427758972 × 10^9

Prime Factorization of 1427758972

Prime Factorization 2 × 2 × 29 × 29 × 424423

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 24616534
Product of the distinct prime numbers

The prime factorization of 1427758972 is 2 × 2 × 29 × 29 × 424423. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 7, 84, 17, 183, 903, 257, 3228, 18207, 74052, 122620, 336158, 9868823, 8759062, 28239652, 35782626, 179732196, 576226020, 7028721729, 2561148037

Basic calculations (n = 1427758972)

Multiplication

n×y
n×2 2855517944
n×3 4283276916
n×4 5711035888
n×5 7138794860

Division

n÷y
n÷2 713879486
n÷3 475919657.33333
n÷3 356939743
n÷5 285551794.4

Exponentiation

ny
n2 2038495682126496784
n3 2.9104804995394E+27
n4 4.1554646460484E+36
n5 5.9330019312244E+45

Nth Root

y√n
2√n 37785.697982173
3√n 1126.034333541
4√n 194.38543665145
5√n 67.753382173955

Divisors of 1427758972

1, 2, 4, 29, 58, 116, 841, 1682, 3364, 424423, 848846, 1697692, 12308267, 24616534, 49233068, 356939743, 713879486, 1427758972

18 divisors

τ Total Divisors 18
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1427758971
Sum of the proper positive divisors of n
A Arithmetic Mean 0.055555555555556
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 18
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1427758972 can be divided by 18 positive divisors. The sum of these divisors (counting 1427758972) is 1, the average is 0.055555555555556.

Base conversion 1427758972

Base System Value
2 Binary 1010101000110011101111101111100
3 Ternary 10200111120200002221
4 Quaternary 1111012131331330
5 Quinary 10411001241342
6 Senary 353401455124
8 Octal 12506357574
10 Decimal 1427758972
12 Duodecimal 33a1a14a4
16 Hexadecimal 5519df7c
20 Vigesimal 12639h8c
36 Base36 nm1tvg

Cryptographic Hash Functions

md5 80ea22a2168670e611332d817c6217ce
sha1 3267ec6cb3824b84076208cd57e571ba30db65d9
sha256 1048f73afdbddad18b733e650591128aa6082476bd0445acf2e58ed9ea59426e
sha512 e6ef0f2eb8b165b986677897b105c4069f98f2422ae1215997eb91812ba171fa26a2d5c54dd353b8a1e96c35c1e7596b7682478b962fdec8caa0eab1e7272a3c
ripemd-160 f745d1c8b83a1782cc40e8dcaf062934fdc8c722

1427758972 as geometric shapes

Circle

Radius = n
Diameter 2855517944
Circumference 8970874195.0642
Area 6.4041230593431E+18

Sphere

Radius = n
Volume 1.2191392207692E+28
Surface area 2.5616492237372E+19
Circumference 8970874195.0642

Square

Length = n
Perimeter 5711035888
Area 2038495682126496784
Diagonal 2019156102.0023

Cube

Length = n
Surface area 1.2230974092759E+19
Volume 2.9104804995394E+27
Space diagonal 2472951080.4663

Equilateral Triangle

Length = n
Perimeter 4283276916
Area 8.8269452311322E+17
Altitude 1236475540.2332

Triangular Pyramid

Length = n
Surface area 8.8269452311322E+17
Volume 3.4300341628925E+26
Height 673052034.00076