84421842 (number)

84421842 is an even 8-digits composite number following 84421841 and preceding 84421843. In scientific notation, it is written as 8.4421842 × 10^7. The sum of its digits is 33. It has a total of 5 prime factors and 32 positive divisors. There are 27048000 positive integers (up to 84421842) that are relatively prime to 84421842.

Interesting facts

Basic properties

Name

Name eighty-four million four hundred twenty-one thousand eight hundred forty-two

Notation

Scientific notation 8.4421842 × 10^7
Engineering notation 8.4421842 × 10^6

Prime Factorization of 84421842

Prime Factorization 2 × 3 × 29 × 251 × 1933

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 84421842
Product of the distinct prime numbers

The prime factorization of 84421842 is 2 × 3 × 29 × 251 × 1933. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 3, 28, 29, 565, 798, 1758, 2226, 15765, 5667, 863174, 919518, 5309648, 2119046, 54976510, 75956868, 707769394, 338564102, 5807314281, 9638841747

Basic calculations (n = 84421842)

Multiplication

n×y
n×2 168843684
n×3 253265526
n×4 337687368
n×5 422109210

Division

n÷y
n÷2 42210921
n÷3 28140614
n÷3 21105460.5
n÷5 16884368.4

Exponentiation

ny
n2 7127047406672964
n3 6.0167847009265E+23
n4 5.0794804736964E+31
n5 4.2881909799248E+39

Nth Root

y√n
2√n 9188.1359371746
3√n 438.68381125065
4√n 95.854764812056
5√n 38.484953376399

Divisors of 84421842

1, 2, 3, 6, 29, 58, 87, 174, 251, 502, 753, 1506, 1933, 3866, 5799, 7279, 11598, 14558, 21837, 43674, 56057, 112114, 168171, 336342, 485183, 970366, 1455549, 2911098, 14070307, 28140614, 42210921, 84421842

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -84421841
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 84421842 can be divided by 32 positive divisors. The sum of these divisors (counting 84421842) is 1, the average is 0.03125.

Base conversion 84421842

Base System Value
2 Binary 101000010000010110011010010
3 Ternary 12212212001222220
4 Quaternary 11002002303102
5 Quinary 133102444332
6 Senary 12213241510
8 Octal 502026322
10 Decimal 84421842
12 Duodecimal 24333296
16 Hexadecimal 5082cd2
20 Vigesimal 167cec2
36 Base36 1e9gb6

Cryptographic Hash Functions

md5 7a7e82900b91dbde1f29fbb1afd4bdbe
sha1 cb97a2a8363d004e42fdc6ee204a9737c28f0d25
sha256 ae859f5564fee4e715571738308ce2a256bcaa650d65df73cbe1c7c39769faee
sha512 ee1a2a4c893c4b019bc133d24af272dfec7c6d7ff72165d13ec44713c77c0fee1cc487585d13c65dd6fc79ed9a0891cedece19d94cf14c281799c9e9d9071cbb
ripemd-160 0294afca4381dea56c2033116a58940e2ceaaf46

84421842 as geometric shapes

Circle

Radius = n
Diameter 168843684
Circumference 530438077.25944
Area 2.239027977459E+16

Sphere

Radius = n
Volume 2.520304881955E+24
Surface area 8.956111909836E+16
Circumference 530438077.25944

Square

Length = n
Perimeter 337687368
Area 7127047406672964
Diagonal 119390513.91692

Cube

Length = n
Surface area 42762284440037784
Volume 6.0167847009265E+23
Space diagonal 146222919.61255

Equilateral Triangle

Length = n
Perimeter 253265526
Area 3.0861020540774E+15
Altitude 73111459.806276

Triangular Pyramid

Length = n
Surface area 3.0861020540774E+15
Volume 7.0908487716077E+22
Height 39796837.972306