1421330 (number)

1421330 is an even 7-digits composite number following 1421329 and preceding 1421331. In scientific notation, it is written as 1.421330 × 10^6. The sum of its digits is 14. It has a total of 4 prime factors and 16 positive divisors. There are 561792 positive integers (up to 1421330) that are relatively prime to 1421330.

Interesting facts

Basic properties

Name

Name one million four hundred twenty-one thousand three hundred thirty

Notation

Scientific notation 1.421330 × 10^6
Engineering notation 1.421330 × 10^6

Prime Factorization of 1421330

Prime Factorization 2 × 5 × 89 × 1597

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1421330
Product of the distinct prime numbers

The prime factorization of 1421330 is 2 × 5 × 89 × 1597. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 1, 61, 85, 311, 281, 5415, 7829, 26378, 72949, 747750, 371101, 9592105, 9182036, 4781318, 62844032, 156651660, 192322187, 6601080989, 8033603748

Basic calculations (n = 1421330)

Multiplication

n×y
n×2 2842660
n×3 4263990
n×4 5685320
n×5 7106650

Division

n÷y
n÷2 710665
n÷3 473776.66666667
n÷3 355332.5
n÷5 284266

Exponentiation

ny
n2 2020178968900
n3 2871340973866637000
n4 4.0811230663859E+24
n5 5.8006226479462E+30

Nth Root

y√n
2√n 1192.1954537743
3√n 112.43416724482
4√n 34.528183470525
5√n 17.003525793818

Divisors of 1421330

1, 2, 5, 10, 89, 178, 445, 890, 1597, 3194, 7985, 15970, 142133, 284266, 710665, 1421330

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 -1421329
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 1421330 can be divided by 16 positive divisors. The sum of these divisors (counting 1421330) is 1, the average is 0.0625.

Base conversion 1421330

Base System Value
2 Binary 101011011000000010010
3 Ternary 2200012200212
4 Quaternary 11123000102
5 Quinary 330440310
6 Senary 50244122
8 Octal 5330022
10 Decimal 1421330
12 Duodecimal 586642
16 Hexadecimal 15b012
20 Vigesimal 8hd6a
36 Base36 ugpe

Cryptographic Hash Functions

md5 c0cc64949aae2255a1a1c40e911d3181
sha1 3553d4d337151b0cbfbecb043f69ed7255175769
sha256 6812b95d523e939600bd0d54a490afc541ed7ec131526fbd4bebf1d4db98eb7e
sha512 ec62df2fa696b00897f62d6ac6d5514bfbfb9b979f5d4634e01ee0c17a929ec18c0bf3aa5e972000a86eac81a55eda838aeb75b23a2f46fee44a850c174d9852
ripemd-160 5ac4061108d5ed0825b5e1b374aae6c7459b6fa8

1421330 as geometric shapes

Circle

Radius = n
Diameter 2842660
Circumference 8930479.7726536
Area 6346579407632.8

Sphere

Radius = n
Volume 1.2027444945934E+19
Surface area 25386317630531
Circumference 8930479.7726536

Square

Length = n
Perimeter 5685320
Area 2020178968900
Diagonal 2010064.1626078

Cube

Length = n
Surface area 12121073813400
Volume 2871340973866637000
Space diagonal 2461815.7743219

Equilateral Triangle

Length = n
Perimeter 4263990
Area 874763153629.23
Altitude 1230907.8871609

Triangular Pyramid

Length = n
Surface area 874763153629.23
Volume 3.3839077895331E+17
Height 670021.38753592