84397768 (number)

84397768 is an even 8-digits composite number following 84397767 and preceding 84397769. In scientific notation, it is written as 8.4397768 × 10^7. The sum of its digits is 52. It has a total of 6 prime factors and 32 positive divisors. There are 33387840 positive integers (up to 84397768) that are relatively prime to 84397768.

Interesting facts

Basic properties

Name

Name eighty-four million three hundred ninety-seven thousand seven hundred sixty-eight

Notation

Scientific notation 8.4397768 × 10^7
Engineering notation 8.4397768 × 10^6

Prime Factorization of 84397768

Prime Factorization 2 × 2 × 2 × 7 × 13 × 115931

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 21099442
Product of the distinct prime numbers

The prime factorization of 84397768 is 2 × 2 × 2 × 7 × 13 × 115931. Since it has a total of 6 prime factors.

Most popular turbo-numbers

6, 6, 8, 2, 154, 88, 5963, 8702, 47172, 13278, 874817, 382597, 515588, 2782064, 64765858, 43903677, 626828211, 442800720, 1571949536, 8114135942

Basic calculations (n = 84397768)

Multiplication

n×y
n×2 168795536
n×3 253193304
n×4 337591072
n×5 421988840

Division

n÷y
n÷2 42198884
n÷3 28132589.333333
n÷3 21099442
n÷5 16879553.6

Exponentiation

ny
n2 7122983243381824
n3 6.0116388724283E+23
n4 5.0736890285498E+31
n5 4.2820802953569E+39

Nth Root

y√n
2√n 9186.8257847855
3√n 438.64210846442
4√n 95.847930519055
5√n 38.482758227742

Divisors of 84397768

1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 115931, 231862, 463724, 811517, 927448, 1507103, 1623034, 3014206, 3246068, 6028412, 6492136, 10549721, 12056824, 21099442, 42198884, 84397768

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 -84397767
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 84397768 can be divided by 32 positive divisors. The sum of these divisors (counting 84397768) is 1, the average is 0.03125.

Base conversion 84397768

Base System Value
2 Binary 101000001111100111011001000
3 Ternary 12212210211222021
4 Quaternary 11001330323020
5 Quinary 133101212033
6 Senary 12212534224
8 Octal 501747310
10 Decimal 84397768
12 Duodecimal 24321374
16 Hexadecimal 507cec8
20 Vigesimal 1679e88
36 Base36 1e8xqg

Cryptographic Hash Functions

md5 f97cfedce626f32ecba1ed9b139db005
sha1 6cf90dceccd4df6730bfea52edb768f76d2ed776
sha256 f174bb9b3d9a8f12ccbfb629e16106d6d628dea9d225e7bc81789f9425227e7b
sha512 efba9dbdb71b7a129b84d735ac184ec847f03fd0bc1eeb3e7881b1aec0e6fc3c45f4232a9bba8ba118432031a691079a16912e2bc8ebbeb097d604744d0a2c49
ripemd-160 933209c91842edb05a360f341b289f1cefc5eb74

84397768 as geometric shapes

Circle

Radius = n
Diameter 168795536
Circumference 530286815.85635
Area 2.2377511829052E+16

Sphere

Radius = n
Volume 2.5181494023541E+24
Surface area 8.9510047316206E+16
Circumference 530286815.85635

Square

Length = n
Perimeter 337591072
Area 7122983243381824
Diagonal 119356468.13962

Cube

Length = n
Surface area 42737899460290944
Volume 6.0116388724283E+23
Space diagonal 146181222.22141

Equilateral Triangle

Length = n
Perimeter 253193304
Area 3.0843422197498E+15
Altitude 73090611.110705

Triangular Pyramid

Length = n
Surface area 3.0843422197498E+15
Volume 7.0847843545645E+22
Height 39785489.379873