1427892 (number)

1427892 is an even 7-digits composite number following 1427891 and preceding 1427893. In scientific notation, it is written as 1.427892 × 10^6. The sum of its digits is 33. It has a total of 5 prime factors and 24 positive divisors. There are 473088 positive integers (up to 1427892) that are relatively prime to 1427892.

Interesting facts

Basic properties

Name

Name one million four hundred twenty-seven thousand eight hundred ninety-two

Notation

Scientific notation 1.427892 × 10^6
Engineering notation 1.427892 × 10^6

Prime Factorization of 1427892

Prime Factorization 2 × 2 × 3 × 257 × 463

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 713946
Product of the distinct prime numbers

The prime factorization of 1427892 is 2 × 2 × 3 × 257 × 463. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 3, 37, 48, 236, 268, 7897, 8691, 99805, 46089, 5524, 951912, 836586, 8877003, 72459398, 85178123, 9047362, 879368930, 6936215192, 3282660049

Basic calculations (n = 1427892)

Multiplication

n×y
n×2 2855784
n×3 4283676
n×4 5711568
n×5 7139460

Division

n÷y
n÷2 713946
n÷3 475964
n÷3 356973
n÷5 285578.4

Exponentiation

ny
n2 2038875563664
n3 2911294106351316288
n4 4.1570135641062E+24
n5 5.9357664120787E+30

Nth Root

y√n
2√n 1194.9443501687
3√n 112.60693042997
4√n 34.567967110732
5√n 17.01919726397

Divisors of 1427892

1, 2, 3, 4, 6, 12, 257, 463, 514, 771, 926, 1028, 1389, 1542, 1852, 2778, 3084, 5556, 118991, 237982, 356973, 475964, 713946, 1427892

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1427891
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1427892 can be divided by 24 positive divisors. The sum of these divisors (counting 1427892) is 1, the average is 0.041666666666667.

Base conversion 1427892

Base System Value
2 Binary 101011100100110110100
3 Ternary 2200112200220
4 Quaternary 11130212310
5 Quinary 331143032
6 Senary 50334340
8 Octal 5344664
10 Decimal 1427892
12 Duodecimal 58a3b0
16 Hexadecimal 15c9b4
20 Vigesimal 8i9ec
36 Base36 ulro

Cryptographic Hash Functions

md5 dc4d7a33141f9f67024e8c273c757353
sha1 79e3378e99d878803142bd0eab62f8d2adcfcd69
sha256 66827f641654544d0138bb7b25f4d37fa5238e470f83f14d556f706667d1fbcf
sha512 d9559cec55ac3b080a5d0678d18f3fafaeadb4982c79ea6711e580b2cd0d386c9a07eb47fbde66b74d4c4676540768d5aef12e930542832e6604a78d3c977f57
ripemd-160 6ad89e7f703ffe3eb10a8e05497399834f2fd1a5

1427892 as geometric shapes

Circle

Radius = n
Diameter 2855784
Circumference 8971710.0346393
Area 6405316492390.6

Sphere

Radius = n
Volume 1.2194800235937E+19
Surface area 25621265969562
Circumference 8971710.0346393

Square

Length = n
Perimeter 5711568
Area 2038875563664
Diagonal 2019344.232004

Cube

Length = n
Surface area 12233253381984
Volume 2911294106351316288
Space diagonal 2473181.4917211

Equilateral Triangle

Length = n
Perimeter 4283676
Area 882859016644.17
Altitude 1236590.7458606

Triangular Pyramid

Length = n
Surface area 882859016644.17
Volume 3.4309930077157E+17
Height 673114.74400135