83669238 (number)

83669238 is an even 8-digits composite number following 83669237 and preceding 83669239. In scientific notation, it is written as 8.3669238 × 10^7. The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors. There are 27861504 positive integers (up to 83669238) that are relatively prime to 83669238.

Interesting facts

Basic properties

Name

Name eighty-three million six hundred sixty-nine thousand two hundred thirty-eight

Notation

Scientific notation 8.3669238 × 10^7
Engineering notation 8.3669238 × 10^6

Prime Factorization of 83669238

Prime Factorization 2 × 9 × 1409 × 3299

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 83669238
Product of the distinct prime numbers

The prime factorization of 83669238 is 2 × 9 × 1409 × 3299. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 83669238)

Multiplication

n×y
n×2 167338476
n×3 251007714
n×4 334676952
n×5 418346190

Division

n÷y
n÷2 41834619
n÷3 27889746
n÷3 20917309.5
n÷5 16733847.6

Exponentiation

ny
n2 7000541387500644
n3 5.8572996347964E+23
n4 4.9007579718109E+31
n5 4.1004268512385E+39

Nth Root

y√n
2√n 9147.0890451553
3√n 437.37632509661
4√n 95.640415333452
5√n 38.416090228756

Divisors of 83669238

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 -83669237
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 83669238 can be divided by 16 positive divisors. The sum of these divisors (counting 83669238) is 1, the average is 0.0625.

Base conversion 83669238

Base System Value
2 Binary 100111111001011000011110110
3 Ternary 12211102211121200
4 Quaternary 10333023003312
5 Quinary 132404403423
6 Senary 12145153330
8 Octal 477130366
10 Decimal 83669238
12 Duodecimal 2402b846
16 Hexadecimal 4fcb0f6
20 Vigesimal 162id1i
36 Base36 1dtbli

Cryptographic Hash Functions

md5 293a1d9ad58cfadb93d1541fae766230
sha1 a6eafc04f394f92f51dae40705bf65950acedd05
sha256 79d72e23d158da8367673c2d49a1a2c7e01900f984fe51123a8bb3b783f934e4
sha512 500b2fe8832c11791e2a5d3ee1d795b211b2b90952cca2115cc8e03ca230515bc106682d44979c863c8a4a56205d4ccbc479a32da0288795770ceeadd1bae8d7
ripemd-160 67f016f9edcbba5284e8133258991245a072ed63

83669238 as geometric shapes

Circle

Radius = n
Diameter 167338476
Circumference 525709326.86451
Area 2.1992849394123E+16

Sphere

Radius = n
Volume 2.4534999336734E+24
Surface area 8.7971397576493E+16
Circumference 525709326.86451

Square

Length = n
Perimeter 334676952
Area 7000541387500644
Diagonal 118326171.13302

Cube

Length = n
Surface area 42003248325003864
Volume 5.8572996347964E+23
Space diagonal 144919371.24657

Equilateral Triangle

Length = n
Perimeter 251007714
Area 3.03132334091E+15
Altitude 72459685.623286

Triangular Pyramid

Length = n
Surface area 3.03132334091E+15
Volume 6.9028938186767E+22
Height 39442057.044341