84855345 (number)

84855345 is an odd 8-digits composite number following 84855344 and preceding 84855346. In scientific notation, it is written as 8.4855345 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 45020160 positive integers (up to 84855345) that are relatively prime to 84855345.

Interesting facts

Basic properties

Name

Name eighty-four million eight hundred fifty-five thousand three hundred forty-five

Notation

Scientific notation 8.4855345 × 10^7
Engineering notation 8.4855345 × 10^6

Prime Factorization of 84855345

Prime Factorization 3 × 5 × 193 × 29311

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 84855345
Product of the distinct prime numbers

The prime factorization of 84855345 is 3 × 5 × 193 × 29311. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 84855345)

Multiplication

n×y
n×2 169710690
n×3 254566035
n×4 339421380
n×5 424276725

Division

n÷y
n÷2 42427672.5
n÷3 28285115
n÷3 21213836.25
n÷5 16971069

Exponentiation

ny
n2 7200429575069025
n3 6.1099493574069E+23
n4 5.1846186065529E+31
n5 4.3994260055246E+39

Nth Root

y√n
2√n 9211.6960978964
3√n 439.43340465206
4√n 95.977581225495
5√n 38.524396203544

Divisors of 84855345

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 -84855344
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 84855345 can be divided by 16 positive divisors. The sum of these divisors (counting 84855345) is 1, the average is 0.0625.

Base conversion 84855345

Base System Value
2 Binary 101000011101100101000110001
3 Ternary 12220200002122120
4 Quaternary 11003230220301
5 Quinary 133210332340
6 Senary 12230424453
8 Octal 503545061
10 Decimal 84855345
12 Duodecimal 24502129
16 Hexadecimal 50eca31
20 Vigesimal 16a6i75
36 Base36 1eiqsx

Cryptographic Hash Functions

md5 9b61f72a0695a523f23c181129cb46e1
sha1 87bdf227505cb200f0c4765213d252efaf5d899c
sha256 11ba8a7a9928e45076f760440d56805a3555843a10ab066fd0b494db5e7d5cc9
sha512 b9f6d9687841118d5380c0713b2a5425065d306761046d1c31c3c79a089d292f189478f0d95b4956cc33a7e93ab6b96f6a487060044da56f0cb67e0d839dc0df
ripemd-160 44c34a5a0953aa816d31a570fa6fe0ae83b6f0bf

84855345 as geometric shapes

Circle

Radius = n
Diameter 169710690
Circumference 533161856.93965
Area 2.2620816655728E+16

Sphere

Radius = n
Volume 2.5593296020047E+24
Surface area 9.048326662291E+16
Circumference 533161856.93965

Square

Length = n
Perimeter 339421380
Area 7200429575069025
Diagonal 120003579.73885

Cube

Length = n
Surface area 43202577450414150
Volume 6.1099493574069E+23
Space diagonal 146973768.83379

Equilateral Triangle

Length = n
Perimeter 254566035
Area 3.1178774650853E+15
Altitude 73486884.416893

Triangular Pyramid

Length = n
Surface area 3.1178774650853E+15
Volume 7.2006443722146E+22
Height 40001193.246283