84685238 (number)

84685238 is an even 8-digits composite number following 84685237 and preceding 84685239. In scientific notation, it is written as 8.4685238 × 10^7. The sum of its digits is 44. It has a total of 4 prime factors and 12 positive divisors. There are 38493180 positive integers (up to 84685238) that are relatively prime to 84685238.

Interesting facts

Basic properties

Name

Name eighty-four million six hundred eighty-five thousand two hundred thirty-eight

Notation

Scientific notation 8.4685238 × 10^7
Engineering notation 8.4685238 × 10^6

Prime Factorization of 84685238

Prime Factorization 2 × 11 × 11 × 349939

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 7698658
Product of the distinct prime numbers

The prime factorization of 84685238 is 2 × 11 × 11 × 349939. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 1, 81, 85, 318, 356, 3857, 5444, 13966, 15402, 726783, 420392, 1365029, 4724134, 10025525, 9591834, 777686015, 966136905, 3539844019, 2436041080

Basic calculations (n = 84685238)

Multiplication

n×y
n×2 169370476
n×3 254055714
n×4 338740952
n×5 423426190

Division

n÷y
n÷2 42342619
n÷3 28228412.666667
n÷3 21171309.5
n÷5 16937047.6

Exponentiation

ny
n2 7171589535116644
n3 6.0732776661966E+23
n4 5.1431696460195E+31
n5 4.3555054554753E+39

Nth Root

y√n
2√n 9202.4582585307
3√n 439.1395685005
4√n 95.929444168778
5√n 38.508938059681

Divisors of 84685238

1, 2, 11, 22, 121, 242, 349939, 699878, 3849329, 7698658, 42342619, 84685238

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -84685237
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 84685238 can be divided by 12 positive divisors. The sum of these divisors (counting 84685238) is 1, the average is 0.083333333333333.

Base conversion 84685238

Base System Value
2 Binary 101000011000011000110110110
3 Ternary 12220100110022022
4 Quaternary 11003003012312
5 Quinary 133134411423
6 Senary 12223033142
8 Octal 503030666
10 Decimal 84685238
12 Duodecimal 2443b7b2
16 Hexadecimal 50c31b6
20 Vigesimal 1695d1i
36 Base36 1ef3jq

Cryptographic Hash Functions

md5 5bac625eb7209f5bd6dc00e0b36fceec
sha1 03de13f3cbde92715483e8f51d04e28a618dba7c
sha256 2859e52e3adeff9b0baa398082ed1f84a5cbf7b9dd80e0aca547316ec2bb3317
sha512 891b94e835117fa08b757441ce27c8a1a70503b54761255c66591d123706b5361a6352b2aa2c82d2b88cea6131d6a26b532654cf04a4b320b28fb009fd7adb5e
ripemd-160 c7ce066dcf18bc6860922996164b7a93441dbc73

84685238 as geometric shapes

Circle

Radius = n
Diameter 169370476
Circumference 532093043.13661
Area 2.2530212998084E+16

Sphere

Radius = n
Volume 2.5439685999112E+24
Surface area 9.0120851992336E+16
Circumference 532093043.13661

Square

Length = n
Perimeter 338740952
Area 7171589535116644
Diagonal 119763012.11239

Cube

Length = n
Surface area 43029537210699864
Volume 6.0732776661966E+23
Space diagonal 146679134.86706

Equilateral Triangle

Length = n
Perimeter 254055714
Area 3.1053893614628E+15
Altitude 73339567.433531

Triangular Pyramid

Length = n
Surface area 3.1053893614628E+15
Volume 7.1574263696607E+22
Height 39921004.037464