83661804 (number)

83661804 is an even 8-digits composite number following 83661803 and preceding 83661805. In scientific notation, it is written as 8.3661804 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 12 positive divisors. There are 27887256 positive integers (up to 83661804) that are relatively prime to 83661804.

Interesting facts

Basic properties

Name

Name eighty-three million six hundred sixty-one thousand eight hundred four

Notation

Scientific notation 8.3661804 × 10^7
Engineering notation 8.3661804 × 10^6

Prime Factorization of 83661804

Prime Factorization 2 × 2 × 9 × 2323939

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 41830902
Product of the distinct prime numbers

The prime factorization of 83661804 is 2 × 2 × 9 × 2323939. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 1, 31, 87, 652, 56, 7107, 7757, 55584, 14276, 503125, 643470, 195970, 9719623, 80033253, 27115102, 385703516, 764536251, 8242450824, 8856981307

Basic calculations (n = 83661804)

Multiplication

n×y
n×2 167323608
n×3 250985412
n×4 334647216
n×5 418309020

Division

n÷y
n÷2 41830902
n÷3 27887268
n÷3 20915451
n÷5 16732360.8

Exponentiation

ny
n2 6999297448534416
n3 5.8557385127699E+23
n4 4.899016477306E+31
n5 4.0986055631715E+39

Nth Root

y√n
2√n 9146.6826773426
3√n 437.36337110468
4√n 95.638290853312
5√n 38.415407551653

Divisors of 83661804

1, 2, 4, 9, 18, 36, 2323939, 4647878, 9295756, 20915451, 41830902, 83661804

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 -83661803
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 83661804 can be divided by 12 positive divisors. The sum of these divisors (counting 83661804) is 1, the average is 0.083333333333333.

Base conversion 83661804

Base System Value
2 Binary 100111111001001001111101100
3 Ternary 12211102110102100
4 Quaternary 10333021033230
5 Quinary 132404134204
6 Senary 12145055100
8 Octal 477111754
10 Decimal 83661804
12 Duodecimal 24027490
16 Hexadecimal 4fc93ec
20 Vigesimal 162hea4
36 Base36 1dt5v0

Cryptographic Hash Functions

md5 d37c21feabc7fff9d9b6e17479a8f5a2
sha1 4ceed03049623ece901d6a0aa89f960502bc5f3b
sha256 4885889b25284463be7ec99136bd7f069adbf03c197f8446aee2f6b6c7bd1fff
sha512 3837548213a34a14d4540e8ee514eb286d1e7624559265ac7b15f9a3ebb14c4184ce9c38bead6fd5fb399b9ade2bf815b73664b88eba4414776ee9bfe16e12a0
ripemd-160 8ef35a1a2c5ffea7e3131a7b3fad931bd03ed232

83661804 as geometric shapes

Circle

Radius = n
Diameter 167323608
Circumference 525662617.66494
Area 2.1988941444606E+16

Sphere

Radius = n
Volume 2.4528460124081E+24
Surface area 8.7955765778422E+16
Circumference 525662617.66494

Square

Length = n
Perimeter 334647216
Area 6999297448534416
Diagonal 118315657.8694

Cube

Length = n
Surface area 41995784691206496
Volume 5.8557385127699E+23
Space diagonal 144906495.18087

Equilateral Triangle

Length = n
Perimeter 250985412
Area 3.0307846995372E+15
Altitude 72453247.590435

Triangular Pyramid

Length = n
Surface area 3.0307846995372E+15
Volume 6.9010540187247E+22
Height 39438552.623133