1421691846 (number)

1421691846 is an even 10-digits composite number following 1421691845 and preceding 1421691847. In scientific notation, it is written as 1.421691846 × 10^9. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 473897280 positive integers (up to 1421691846) that are relatively prime to 1421691846.

Interesting facts

Basic properties

Name

Name one billion four hundred twenty-one million six hundred ninety-one thousand eight hundred forty-six

Notation

Scientific notation 1.421691846 × 10^9
Engineering notation 1.421691846 × 10^9

Prime Factorization of 1421691846

Prime Factorization 2 × 3 × 236948641

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 1421691846
Product of the distinct prime numbers

The prime factorization of 1421691846 is 2 × 3 × 236948641. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 6, 95, 84, 581, 899, 1776, 1271, 98466, 22242, 878161, 241713, 2621436, 1142273, 94892487, 63346008, 314522381, 90926261, 9943639908, 2119514000

Basic calculations (n = 1421691846)

Multiplication

n×y
n×2 2843383692
n×3 4265075538
n×4 5686767384
n×5 7108459230

Division

n÷y
n÷2 710845923
n÷3 473897282
n÷3 355422961.5
n÷5 284338369.2

Exponentiation

ny
n2 2021207704982887716
n3 2.8735345132465E+27
n4 4.0852805866822E+36
n5 5.8080100987082E+45

Nth Root

y√n
2√n 37705.329145891
3√n 1124.4370769911
4√n 194.1786011534
5√n 67.695701736328

Divisors of 1421691846

1, 2, 3, 6, 236948641, 473897282, 710845923, 1421691846

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1421691845
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1421691846 can be divided by 8 positive divisors. The sum of these divisors (counting 1421691846) is 1, the average is 0.125.

Base conversion 1421691846

Base System Value
2 Binary 1010100101111010100101111000110
3 Ternary 10200002011102120120
4 Quaternary 1110233110233012
5 Quinary 10402423114341
6 Senary 353023442410
8 Octal 12457245706
10 Decimal 1421691846
12 Duodecimal 338156406
16 Hexadecimal 54bd4bc6
20 Vigesimal 1245b9c6
36 Base36 nifsg6

Cryptographic Hash Functions

md5 6a88d34b5dc368262d9961301a04e883
sha1 a70f8b391665c1adadc0ccba2169490dd6089ec9
sha256 e076a36269e01996649e7ebc072648d5b0ee2c924e6575e9239aa200bb6f494d
sha512 69f3200fcadee514d91f3376b625155e9233a3ae6d1522b6b36448c6a13bfccc1d49e525458920e7feafcdfd59603538f9a43c719daaa8f8b890fd0cf6704cbd
ripemd-160 ea5bb53b249ffc893d1013a0e33d77b8bcbfc5c6

1421691846 as geometric shapes

Circle

Radius = n
Diameter 2843383692
Circumference 8932753318.1242
Area 6.3498112773533E+18

Sphere

Radius = n
Volume 1.2036633222203E+28
Surface area 2.5399245109413E+19
Circumference 8932753318.1242

Square

Length = n
Perimeter 5686767384
Area 2021207704982887716
Diagonal 2010575890.1284

Cube

Length = n
Surface area 1.2127246229897E+19
Volume 2.8735345132465E+27
Space diagonal 2462442509.9784

Equilateral Triangle

Length = n
Perimeter 4265075538
Area 8.7520860942001E+17
Altitude 1231221254.9892

Triangular Pyramid

Length = n
Surface area 8.7520860942001E+17
Volume 3.3864929004837E+26
Height 670191963.37615