84685240 (number)

84685240 is an even 8-digits composite number following 84685239 and preceding 84685241. In scientific notation, it is written as 8.4685240 × 10^7. The sum of its digits is 37. It has a total of 5 prime factors and 16 positive divisors. There are 33874080 positive integers (up to 84685240) that are relatively prime to 84685240.

Interesting facts

Basic properties

Name

Name eighty-four million six hundred eighty-five thousand two hundred forty

Notation

Scientific notation 8.4685240 × 10^7
Engineering notation 8.4685240 × 10^6

Prime Factorization of 84685240

Prime Factorization 2 × 2 × 2 × 5 × 2117131

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 21171310
Product of the distinct prime numbers

The prime factorization of 84685240 is 2 × 2 × 2 × 5 × 2117131. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 10, 53, 28, 429, 172, 4679, 1050, 31695, 64175, 589646, 785479, 9639142, 7312743, 82423330, 85101767, 963804335, 970212972, 3726694864, 6908186033

Basic calculations (n = 84685240)

Multiplication

n×y
n×2 169370480
n×3 254055720
n×4 338740960
n×5 423426200

Division

n÷y
n÷2 42342620
n÷3 28228413.333333
n÷3 21171310
n÷5 16937048

Exponentiation

ny
n2 7171589873857600
n3 6.073278096492E+23
n4 5.1431701318817E+31
n5 4.3555059697923E+39

Nth Root

y√n
2√n 9202.4583671973
3√n 439.13957195754
4√n 95.929444735166
5√n 38.508938241573

Divisors of 84685240

1, 2, 4, 5, 8, 10, 20, 40, 2117131, 4234262, 8468524, 10585655, 16937048, 21171310, 42342620, 84685240

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 -84685239
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 84685240 can be divided by 16 positive divisors. The sum of these divisors (counting 84685240) is 1, the average is 0.0625.

Base conversion 84685240

Base System Value
2 Binary 101000011000011000110111000
3 Ternary 12220100110022101
4 Quaternary 11003003012320
5 Quinary 133134411430
6 Senary 12223033144
8 Octal 503030670
10 Decimal 84685240
12 Duodecimal 2443b7b4
16 Hexadecimal 50c31b8
20 Vigesimal 1695d20
36 Base36 1ef3js

Cryptographic Hash Functions

md5 78ed6fad355c633b29df9136714d8832
sha1 ee22c31bf71e831d30e77ba76f14166f4cb3ce9b
sha256 64349634a2618432f8de305922aa913002c959febb38b92434ca2ced9246e391
sha512 92d1acda14010454c1424c4cd83d64d3c42105edb00ca2fec333cbfbb29a4e863689783527d06e1a080d5371811f3fd0394bed6e040aaae4ef7e7cf87efb2997
ripemd-160 42af8adcd30ff324ec19aa7a4edc7c23a66b54f1

84685240 as geometric shapes

Circle

Radius = n
Diameter 169370480
Circumference 532093055.70298
Area 2.253021406227E+16

Sphere

Radius = n
Volume 2.5439687801529E+24
Surface area 9.012085624908E+16
Circumference 532093055.70298

Square

Length = n
Perimeter 338740960
Area 7171589873857600
Diagonal 119763014.94082

Cube

Length = n
Surface area 43029539243145600
Volume 6.073278096492E+23
Space diagonal 146679138.33116

Equilateral Triangle

Length = n
Perimeter 254055720
Area 3.105389508142E+15
Altitude 73339569.165582

Triangular Pyramid

Length = n
Surface area 3.105389508142E+15
Volume 7.1574268767687E+22
Height 39921004.980274