83997686 (number)

83997686 is an even 8-digits composite number following 83997685 and preceding 83997687. In scientific notation, it is written as 8.3997686 × 10^7. The sum of its digits is 56. It has a total of 4 prime factors and 16 positive divisors. There are 40622400 positive integers (up to 83997686) that are relatively prime to 83997686.

Interesting facts

Basic properties

Name

Name eighty-three million nine hundred ninety-seven thousand six hundred eighty-six

Notation

Scientific notation 8.3997686 × 10^7
Engineering notation 8.3997686 × 10^6

Prime Factorization of 83997686

Prime Factorization 2 × 53 × 71 × 11161

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 83997686
Product of the distinct prime numbers

The prime factorization of 83997686 is 2 × 53 × 71 × 11161. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 10, 26, 95, 837, 474, 5882, 3387, 42838, 50278, 649072, 661464, 4907969, 5051882, 84930438, 84415141, 825754214, 389591456, 7080810269, 8220518447

Basic calculations (n = 83997686)

Multiplication

n×y
n×2 167995372
n×3 251993058
n×4 335990744
n×5 419988430

Division

n÷y
n÷2 41998843
n÷3 27999228.666667
n÷3 20999421.5
n÷5 16799537.2

Exponentiation

ny
n2 7055611253354596
n3 5.9265501859735E+23
n4 4.9781650158464E+31
n5 4.1815434185725E+39

Nth Root

y√n
2√n 9165.0251499928
3√n 437.94789244103
4√n 95.734137850574
5√n 38.446203857809

Divisors of 83997686

1, 2, 53, 71, 106, 142, 3763, 7526, 11161, 22322, 591533, 792431, 1183066, 1584862, 41998843, 83997686

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 -83997685
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 83997686 can be divided by 16 positive divisors. The sum of these divisors (counting 83997686) is 1, the average is 0.0625.

Base conversion 83997686

Base System Value
2 Binary 101000000011011001111110110
3 Ternary 12212001112011102
4 Quaternary 11000123033312
5 Quinary 133000411221
6 Senary 12200210102
8 Octal 500331766
10 Decimal 83997686
12 Duodecimal 24169932
16 Hexadecimal 501b3f6
20 Vigesimal 164je46
36 Base36 1e0d12

Cryptographic Hash Functions

md5 b7254d584e356ddc8aad428ae165b103
sha1 c0d38e13603799ecfa51a450c6df2bf8abf08944
sha256 e31ffffb4d95b74781cdaca625cac41e77822f80a45b4cecdad9ab5686794ce8
sha512 c813953bc5508f30141dde90f3924e8881ad4f7e0181129698d252272dee982d5f8754b5f686a52ce6807076002fb568209f65ab494d5a31bc7f9bd131fe9fc6
ripemd-160 d98bca17d2d722dfe9b432e726e9f646a6c33512

83997686 as geometric shapes

Circle

Radius = n
Diameter 167995372
Circumference 527773026.51228
Area 2.2165856480124E+16

Sphere

Radius = n
Volume 2.4825075367181E+24
Surface area 8.8663425920497E+16
Circumference 527773026.51228

Square

Length = n
Perimeter 335990744
Area 7055611253354596
Diagonal 118790666.74916

Cube

Length = n
Surface area 42333667520127576
Volume 5.9265501859735E+23
Space diagonal 145488259.87022

Equilateral Triangle

Length = n
Perimeter 251993058
Area 3.0551692923162E+15
Altitude 72744129.935108

Triangular Pyramid

Length = n
Surface area 3.0551692923162E+15
Volume 6.984506375907E+22
Height 39596888.916386