84235215 (number)

84235215 is an odd 8-digits composite number following 84235214 and preceding 84235216. In scientific notation, it is written as 8.4235215 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 43044480 positive integers (up to 84235215) that are relatively prime to 84235215.

Interesting facts

Basic properties

Name

Name eighty-four million two hundred thirty-five thousand two hundred fifteen

Notation

Scientific notation 8.4235215 × 10^7
Engineering notation 8.4235215 × 10^6

Prime Factorization of 84235215

Prime Factorization 15 × 107 × 31 × 1693

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 84235215
Product of the distinct prime numbers

The prime factorization of 84235215 is 15 × 107 × 31 × 1693. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 10, 57, 2, 96, 988, 284, 1318, 28812, 14931, 713907, 222733, 152136, 7195170, 96761266, 29631055, 667040880, 961123384, 7851705004, 8900013967

Basic calculations (n = 84235215)

Multiplication

n×y
n×2 168470430
n×3 252705645
n×4 336940860
n×5 421176075

Division

n÷y
n÷2 42117607.5
n÷3 28078405
n÷3 21058803.75
n÷5 16847043

Exponentiation

ny
n2 7095571446096225
n3 5.9769698630978E+23
n4 5.0347134146656E+31
n5 4.2410016694774E+39

Nth Root

y√n
2√n 9177.9744497356
3√n 438.3603142161
4√n 95.801745546392
5√n 38.467922971225

Divisors of 84235215

1, 15, 31, 107, 465, 1605, 1693, 3317, 25395, 49755, 52483, 181151, 787245, 2717265, 5615681, 84235215

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 -84235214
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 84235215 can be divided by 16 positive divisors. The sum of these divisors (counting 84235215) is 1, the average is 0.0625.

Base conversion 84235215

Base System Value
2 Binary 101000001010101001111001111
3 Ternary 12212111120222210
4 Quaternary 11001111033033
5 Quinary 133031011330
6 Senary 12205241503
8 Octal 501251717
10 Decimal 84235215
12 Duodecimal 24263293
16 Hexadecimal 50553cf
20 Vigesimal 166980f
36 Base36 1e5gb3

Cryptographic Hash Functions

md5 577a409946dd9ca98f7613f4996fa49a
sha1 b75621a366299524c7309a2d1d52d348a4da74bd
sha256 b5096ad346b92a95b4eaed644a6d471784792cdc7c96f31d24a1ae0f5a1380a7
sha512 031c7823c35cf6ab627bf57b39fcb01c180fd367d831b3fc1adf95cebde4954a25d1b5341281e2624f9acc46345ea63a5c49ae84fae7edf5a75d4474f5d2e40b
ripemd-160 ad61059d7e7bf8d4d23eb6fd380eca48dae2cd19

84235215 as geometric shapes

Circle

Radius = n
Diameter 168470430
Circumference 529265465.23511
Area 2.2291395128077E+16

Sphere

Radius = n
Volume 2.5036272816847E+24
Surface area 8.916558051231E+16
Circumference 529265465.23511

Square

Length = n
Perimeter 336940860
Area 7095571446096225
Diagonal 119126583.48241

Cube

Length = n
Surface area 42573428676577350
Volume 5.9769698630978E+23
Space diagonal 145899672.16649

Equilateral Triangle

Length = n
Perimeter 252705645
Area 3.0724725633434E+15
Altitude 72949836.083244

Triangular Pyramid

Length = n
Surface area 3.0724725633434E+15
Volume 7.0439265352401E+22
Height 39708861.160805