84421814 (number)

84421814 is an even 8-digits composite number following 84421813 and preceding 84421815. In scientific notation, it is written as 8.4421814 × 10^7. The sum of its digits is 32. It has a total of 4 prime factors and 16 positive divisors. There are 41144712 positive integers (up to 84421814) that are relatively prime to 84421814.

Interesting facts

Basic properties

Name

Name eighty-four million four hundred twenty-one thousand eight hundred fourteen

Notation

Scientific notation 8.4421814 × 10^7
Engineering notation 8.4421814 × 10^6

Prime Factorization of 84421814

Prime Factorization 2 × 43 × 827 × 1187

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 84421814
Product of the distinct prime numbers

The prime factorization of 84421814 is 2 × 43 × 827 × 1187. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 9, 56, 17, 271, 799, 4561, 2928, 30356, 75343, 414545, 682296, 2119242, 470489, 49975343, 97990980, 103755863, 860049680, 5045521185, 4727182756

Basic calculations (n = 84421814)

Multiplication

n×y
n×2 168843628
n×3 253265442
n×4 337687256
n×5 422109070

Division

n÷y
n÷2 42210907
n÷3 28140604.666667
n÷3 21105453.5
n÷5 16884362.8

Exponentiation

ny
n2 7127042679050596
n3 6.0167787142087E+23
n4 5.0794737349009E+31
n5 4.2881838686569E+39

Nth Root

y√n
2√n 9188.1344134705
3√n 438.68376275155
4√n 95.854756864072
5√n 38.484950823556

Divisors of 84421814

1, 2, 43, 86, 827, 1187, 1654, 2374, 35561, 51041, 71122, 102082, 981649, 1963298, 42210907, 84421814

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 -84421813
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 84421814 can be divided by 16 positive divisors. The sum of these divisors (counting 84421814) is 1, the average is 0.0625.

Base conversion 84421814

Base System Value
2 Binary 101000010000010110010110110
3 Ternary 12212212001221212
4 Quaternary 11002002302312
5 Quinary 133102444224
6 Senary 12213241422
8 Octal 502026266
10 Decimal 84421814
12 Duodecimal 24333272
16 Hexadecimal 5082cb6
20 Vigesimal 167ceae
36 Base36 1e9gae

Cryptographic Hash Functions

md5 783a1cbd82975d212f3249c92414ae92
sha1 11509c29905b69919c6a60e9790a8c3677a28796
sha256 3a2cefd617f81f5e3587246d7a44a4935d0f1123fe591697a44abe20ba92c7bd
sha512 a08e663cb8b45eb77a544e15a7cf42b554ac6605bdedeae379a9568b4904bf0e30951ca3ee76cdbc608cfaf6a150a82839b4b2b8baa67575b28f29d06fe456da
ripemd-160 cfaf06c996318034cc361f3413159ca188b4092e

84421814 as geometric shapes

Circle

Radius = n
Diameter 168843628
Circumference 530437901.33025
Area 2.2390264922326E+16

Sphere

Radius = n
Volume 2.5203023742445E+24
Surface area 8.9561059689305E+16
Circumference 530437901.33025

Square

Length = n
Perimeter 337687256
Area 7127042679050596
Diagonal 119390474.31894

Cube

Length = n
Surface area 42762256074303576
Volume 6.0167787142087E+23
Space diagonal 146222871.11513

Equilateral Triangle

Length = n
Perimeter 253265442
Area 3.0861000069569E+15
Altitude 73111435.557565

Triangular Pyramid

Length = n
Surface area 3.0861000069569E+15
Volume 7.0908417161931E+22
Height 39796824.77298