1427644624 (number)

1427644624 is an even 10-digits composite number following 1427644623 and preceding 1427644625. In scientific notation, it is written as 1.427644624 × 10^9. The sum of its digits is 40. It has a total of 7 prime factors and 40 positive divisors. There are 609164928 positive integers (up to 1427644624) that are relatively prime to 1427644624.

Interesting facts

Basic properties

Name

Name one billion four hundred twenty-seven million six hundred forty-four thousand six hundred twenty-four

Notation

Scientific notation 1.427644624 × 10^9
Engineering notation 1.427644624 × 10^9

Prime Factorization of 1427644624

Prime Factorization 2 × 2 × 2 × 2 × 7 × 229 × 55663

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 178455578
Product of the distinct prime numbers

The prime factorization of 1427644624 is 2 × 2 × 2 × 2 × 7 × 229 × 55663. Since it has a total of 7 prime factors.

Most popular turbo-numbers

7, 10, 89, 72, 536, 179, 7543, 568, 82511, 82350, 591082, 923370, 7297580, 8300551, 8707602, 2697669, 495288805, 693617601, 1408189265, 9755435335

Basic calculations (n = 1427644624)

Multiplication

n×y
n×2 2855289248
n×3 4282933872
n×4 5710578496
n×5 7138223120

Division

n÷y
n÷2 713822312
n÷3 475881541.33333
n÷3 356911156
n÷5 285528924.8

Exponentiation

ny
n2 2038169172436101376
n3 2.9097812618309E+27
n4 4.1541335754689E+36
n5 5.930626466396E+45

Nth Root

y√n
2√n 37784.184839692
3√n 1126.0042716949
4√n 194.38154449353
5√n 67.752296877052

Divisors of 1427644624

1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 229, 458, 916, 1603, 1832, 3206, 3664, 6412, 12824, 25648, 55663, 111326, 222652, 389641, 445304, 779282, 890608, 1558564, 3117128, 6234256, 12746827, 25493654, 50987308, 89227789, 101974616, 178455578, 203949232, 356911156, 713822312, 1427644624

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1427644623
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1427644624 can be divided by 40 positive divisors. The sum of these divisors (counting 1427644624) is 1, the average is 0.025.

Base conversion 1427644624

Base System Value
2 Binary 1010101000110000010000011010000
3 Ternary 10200111100212020211
4 Quaternary 1111012002003100
5 Quinary 10410434111444
6 Senary 353355213504
8 Octal 12506020320
10 Decimal 1427644624
12 Duodecimal 33a147294
16 Hexadecimal 551820d0
20 Vigesimal 1262fbb4
36 Base36 nlzdn4

Cryptographic Hash Functions

md5 fb7037a2cce7441064183213b055ad0f
sha1 dde627445245960d364afdad4e03add5f7ce08df
sha256 65dd202ecb86fae5e2f604f67a98ee541bb3832820a90af4c521b969a517b63a
sha512 8d9ba670766e21d0178068735248414ff3d006c8a056147e2467e1b7b0944cc622785030b214e0424eac129dbbbdc67def72ff8754c6069d4cce3fd729dd5f97
ripemd-160 9263fdbedc29920b6dc366c32b2eefc3ace6a75b

1427644624 as geometric shapes

Circle

Radius = n
Diameter 2855289248
Circumference 8970155725.3907
Area 6.4030972988984E+18

Sphere

Radius = n
Volume 1.2188463247628E+28
Surface area 2.5612389195594E+19
Circumference 8970155725.3907

Square

Length = n
Perimeter 5710578496
Area 2038169172436101376
Diagonal 2018994389.5098

Cube

Length = n
Surface area 1.2229015034617E+19
Volume 2.9097812618309E+27
Space diagonal 2472753023.9206

Equilateral Triangle

Length = n
Perimeter 4282933872
Area 8.8255314026998E+17
Altitude 1236376511.9603

Triangular Pyramid

Length = n
Surface area 8.8255314026998E+17
Volume 3.4292101033503E+26
Height 672998129.83661