1427926939 (number)

1427926939 is an odd 10-digits composite number following 1427926938 and preceding 1427926940. In scientific notation, it is written as 1.427926939 × 10^9. The sum of its digits is 52. It has a total of 2 prime factors and 4 positive divisors. There are 1408366224 positive integers (up to 1427926939) that are relatively prime to 1427926939.

Interesting facts

Basic properties

Name

Name one billion four hundred twenty-seven million nine hundred twenty-six thousand nine hundred thirty-nine

Notation

Scientific notation 1.427926939 × 10^9
Engineering notation 1.427926939 × 10^9

Prime Factorization of 1427926939

Prime Factorization 73 × 19560643

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 1427926939
Product of the distinct prime numbers

The prime factorization of 1427926939 is 73 × 19560643. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 9, 6, 83, 183, 462, 4259, 4679, 77568, 17576, 623588, 178680, 3660715, 4234746, 58815858, 83330153, 157397618, 743728739, 9143194086, 5931525080

Basic calculations (n = 1427926939)

Multiplication

n×y
n×2 2855853878
n×3 4283780817
n×4 5711707756
n×5 7139634695

Division

n÷y
n÷2 713963469.5
n÷3 475975646.33333
n÷3 356981734.75
n÷5 285585387.8

Exponentiation

ny
n2 2038975343121909721
n3 2.9115078204005E+27
n4 4.1574204498591E+36
n5 5.9364926571033E+45

Nth Root

y√n
2√n 37787.920543475
3√n 1126.0784887979
4√n 194.39115345991
5√n 67.754976252097

Divisors of 1427926939

1, 73, 19560643, 1427926939

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1427926938
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1427926939 can be divided by 4 positive divisors. The sum of these divisors (counting 1427926939) is 1, the average is 0.25.

Base conversion 1427926939

Base System Value
2 Binary 1010101000111000110111110011011
3 Ternary 10200111220012111221
4 Quaternary 1111013012332123
5 Quinary 10411022130224
6 Senary 353405232511
8 Octal 12507067633
10 Decimal 1427926939
12 Duodecimal 33a262737
16 Hexadecimal 551c6f9b
20 Vigesimal 1264ah6j
36 Base36 nm5fh7

Cryptographic Hash Functions

md5 73e285aab1f4b95ba1a60ce37527a74e
sha1 04bf66b8f2ee12860164d9b8127e425587fdcd99
sha256 67a60d8834b37bffb37b15b154bad2f31e8178c1d0069afa1f7b681e8500fea1
sha512 1ebd8bfe31bd6660915dc933bae54e015281836cc70ac03db6c3a017853f34aa16f268995846d76262aade6e7caf29b52b6bedb9d81374e7a652587ca42e0a9b
ripemd-160 69433c42024da642067268c20a841038bcf8aed6

1427926939 as geometric shapes

Circle

Radius = n
Diameter 2855853878
Circumference 8971929562.8507
Area 6.4056299588025E+18

Sphere

Radius = n
Volume 1.2195695439253E+28
Surface area 2.562251983521E+19
Circumference 8971929562.8507

Square

Length = n
Perimeter 5711707756
Area 2038975343121909721
Diagonal 2019393643.2117

Cube

Length = n
Surface area 1.2233852058731E+19
Volume 2.9115078204005E+27
Space diagonal 2473242007.8443

Equilateral Triangle

Length = n
Perimeter 4283780817
Area 8.8290222241683E+17
Altitude 1236621003.9222

Triangular Pyramid

Length = n
Surface area 8.8290222241683E+17
Volume 3.4312448721381E+26
Height 673131214.4039